Instruction Manual
NOTICE All instructions, warranties and other collateral documents are subject to change at the sole discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizonhobby.com or www.towerhobbies.com and click on the support or resources tab for this product.
WARNING: Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury. This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this Product in a safe and responsible manner could result in injury or damage to the product or other property.
SAFETY PRECAUTIONS • Always ensure all batteries have been properly • Never point the transmitter antenna directly toward the model. The radiation pattern from charged prior to using the model. the tip of the antenna is inherently low. • Always check all servos and their connections • If, at any time during the operation of your prior to each run.
CHARGING WARNINGS CAUTION: All instructions and warnings must be followed exactly. Mishandling of Li-Po batteries can result in a fire, personal injury and/or property damage. • Always store the battery at room temperature •NEVER LEAVE CHARGING BATTERIES in a dry area for best results. UNATTENDED. •NEVER CHARGE BATTERIES OVERNIGHT.
• Always constantly monitor the temperature of the battery pack while charging. • ONLY USE A CHARGER SPECIFICALLY DESIGNED TO CHARGE LI-PO BATTERIES. Failure to charge the battery with a compatible charger may cause a fire resulting in personal injury and/or property damage. • Never discharge Li-Po cells to below 3V under load. • Never cover warning labels with hook and loop strips. • Never charge batteries outside recommended levels. • Never charge damaged batteries.
WARNING AGAINST COUNTERFEIT PRODUCTS: If you ever need to replace your Spektrum receiver found in a Horizon Hobby product, always purchase from Horizon Hobby, LLC or a Horizon Hobby authorized dealer to ensure authentic high-quality Spektrum product. Horizon Hobby, LLC disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit products or products claiming compatibility with DSM or Spektrum technology.
TABLE OF CONTENTS How To Use the Manual Control Stick Length Adjustment Navigating the Pages Android Operating System Return To Spektrum AirWare App Android Navigation Icons Using the Table of Contents Android Home Screen Elements Box Contents Notification Screen Basic Operation Spektrum AirWare Navigation Volume Control Setting Up A New Model Telemetry Reset Transmitter Functions Model Type Defaults Spektrum LED Acro Defaults Charging Heli Defaults Physical Transmitter Adjustments Sail Defaults Transmitter
Add A New Model Sort Model List Import Models Export Models Model Details Model Name Model Image Using the Built In Camera Monitor Channel Count Model Category Expanded Model Details Reset Model Timer Duplicate Model Reset Model Delete Model Export Model Save As Template Model Note Binding Spektrum Failsafe Types Binding And Programming Failsafe Testing Failsafe Auto Switch Select Active Boxes Active Box Custom Setup My List MODEL ADJUST Servo Setup Reverse Travel Sub Trim Speed
Absolute Travel Balance On The Fly (OTF) Trim Functions Dual Rates and Expo Throttle Cut Throttle Curve Adding and Deleting Curve Points Heli, Sail and Multirotor Throttle Curve Throttle Hold Practical Throttle Curve Example Video Tx Mixing Offset Trim Combo Mixing Understanding Mixing 0.
Acro Gyro 3-Axis Gyro Single Axis Gyro Governor Tail Curve Camber Preset Camber System In-flight camber control In-flight braking Camber System Programming MODEL SETUP Bind Timers Frame Rate Spektrum Telemetry Using Spektrum Telemetry Telemetry screen Configuration Telemetry Sensors Auto-Configuring Telemetry At Binding Analog Switch Setup Sleep Mode Spektrum LED Indicator Digital Switch Setup Switch Status Switch Assignments Audio Events Switch Change Reports Custom Reports Touch Switch Reports Trim Repor
Stepping Reports Trainer State Reports Center Tone Model Start Alerts Pre-Flight Checklist System Sounds Spoken Flight Mode Binding Alerts Timer Reports Channel Assign Channel Input Configuration Receiver Port Assignments Trainer Wireless Trainer Trainer Alerts Instructor Transmitter Configuration Binding Wireless Trainer Head Tracking FPV Setup Focal Channel Assignments Range Test Flight Log Data Guidelines for DSM2 Installations Guidelines for DSMX Installations Receiver Installation Model Start Warnings
Aircraft Type (Multirotor) Flight Mode Setup Examples of Flight Mode Applications Using Flight Mode Setup Hold (Helicopter) Trim Setup Cross Trims Menu Setup SYSTEM SETTINGS System Configuration Product Information Calibration Regulatory Information TROUBLESHOOTING GUIDE FAQS 1-Year Limited Warranty Warranty and Service Contact Information FCC Information IC Information Compliance Information for the European Union Instructions for disposal of WEEE by users in the European Union
HOW TO USE THE MANUAL The manual for the iX20 is an interactive .pdf document, optimally viewed in the .pdf viewer app on the Android. To access the manual from Spektrum AirWare app: 1. Touch the System Settings button from the home screen. 2. Long-press the Manual button. A dialogue appears prompting to download the latest Manual. 3. Touch PROCEED to download the latest version of the manual. The manual opens in the .pdf viewer.
NAVIGATING THE PAGES 1. Touch the middle of the screen once to access the reader app toolbars.
2. Touch the page icon ( ) to set the viewing mode. 3. Select Single Page ( ) for best viewing results. 4. After the viewing mode is set, touch in the center of the screen to enter full-screen mode.
5. Touch toward the far right side of the screen or swipe left to go the next page. Touch toward the far left side of the screen or swipe right to go to the previous page.
RETURN TO SPEKTRUM AIRWARE APP To return to the Spektrum AirWare app: 1. Swipe from the bottom of the screen to access the Android navigation tools. 2. Touch the Overview icon. 3. Touch the Spektrum AirWare app in the list of running apps.
USING THE TABLE OF CONTENTS The Table of Contents is fully interactive. Touch an entry to go directly to that page.
Return to the Table of Contents At the end of each manual section, touch the TOC button to return to the Table of Contents.
BOX CONTENTS The iX20 radio system is supplied with the following: • Spektrum iX20 Transmitter • 10,500mAh Li-Ion Transmitter Battery Pack (Installed) • Quick Start Guide • iX20 Neck Strap • iX20 Decal Sheet • Short and Long optional stick ends • Orange grip set • USB magnetic adapter cable with magnetic micro USB adapter TOC
BASIC OPERATION The iX20 transmitter is based on an Android operating system. All RC related functions are handled by the Spektrum AirWare™ application. • Power On: Press and hold the power button for several seconds to power on the iX20 transmitter. The transmitter is designed to prevent inadvertently powering on from a touch to the power button. After the transmitter is on, the Android operating system will take approximately 1 minute to boot up. The Spektrum AirWare app will automatically launch.
access point is required. After logging into the Google Play Store, any available updates will automatically download. • System Configuration: Press the System Settings button at the bottom right of the home screens. Touch the System Configuration button to define the user name, stick mode, language and battery and inactivity alarm settings. • Sleep Modes: The iX20 may be used like similar smart devices that stay powered for long periods of time.
IMPORTANT: The first time a double tap is used to bring up the SLEEP MODE screen, the iX20 may ask the operator for administrator privileges. Press accept to give the Spektrum AirWare app permission to put the screen to sleep. WARNING: Turning off the RF causes the iX20 to stop sending control signals. Do not turn off the RF when a model is powered on and connected to the transmitter. • Screen Sleep Mode: Tap the Power button once to put the screen to sleep.
SETTING UP A NEW MODEL Each model type has its own set of default settings to match the application. See the Model Type section of this manual for the default assignments in each model type. Default settings include switch assignments for auxiliary channels and flight modes, voice alerts, timers and the channel output assignments on the receiver. Out of the box, the transmitter will have one Acro model stored in the model memory. Use this default or create a new model.
Place sticks and switches in their desired failsafe positions. With the receiver in bind mode, power on the aircraft. TIP: Remove control horns if necessary to confirm the servo center positions before you power on the aircraft to bind it. Either tap the BIND button on the Spektrum AirWare dashboard or access the Bind menu through Model Setup. Press and hold BIND to bind the transmitter to the aircraft receiver.
TRANSMITTER FUNCTIONS 20 21 22 23 24 25 26 11 27* 12 28* 29 13 11 30 31 32 1 41 3 43 44 42 5 9 10 11 12* 13 14 15* 16* 11 17 18 19 2 4 6 7 8 21 23 25 24 33 38 34 35 36 37 39 40
Function 1 2 3 4 5 6 7 8 9 10 11 12 13 Antenna LCD Touchscreen Switch E2 Right Knob Switch E Right Top Trim Switch H Switch G Switch F Throttle Strap Adjustment (Mode 1,3) Gimbal Travel Limiter Covers Rear Lever Tension Adjustment* Mode Change Gimbal Centering Screw 14 15 16 17 18 19 20 21 22 Function Throttle/Aileron (Mode 1) Elevator/Aileron (Mode 2) Throttle/Rudder (Mode 3) Elevator/Rudder (Mode 4) Up/Down Gimbal Stick Tension Adjustment* Left/Right Gimbal Stick Tension Adjustment* Aileron Trim (Mode
Function 23 24 25 26 27 28 Left Top Trim Switch A Switch B Switch C Up/down Gimbal Stick Tension Adjustment* Left/Right Gimbal Stick Tension Adjustment* Elevator/Rudder (Mode 1) Throttle/Rudder (Mode 2) 29 Elevator/Aileron (Mode 3) Throttle/Aileron (Mode 4) Rudder Trim (Mode 1,2) 30 Aileron Trim (Mode 3,4) 31 Throttle Strap Adjustment (Mode 2,4) 32 33 34 35 36 37 38 39 40 41 42 43 44 Function Elevator Trim (Mode 1,3) Throttle Trim (Mode 2,4) Right Rear Lever Camera Lens Micro Memory Card Port USB Charge
* NOTICE: Always perform a stick tension test while turning the screws to ensure stick tension is not too loose or too tight. Overtightening a screw can damage the spring. Loosening a screw too far can cause a spring to fall out in the transmitter and possibly damage the circuitry within.
SPEKTRUM LED The 5-bar LED on the front of the iX20 indicates different transmitter functions. • The LED glows solid orange when the iX20 is powered on and actively transmitting. • The LED is off when either the iX20 is powered off or when the RF is in sleep mode with the screen active. • The LED slowly flashes orange for a short time when both the RF and screen are put into sleep mode. • The LED glows solid blue when the battery is charging while the transmitter is powered on with the screen on.
CHARGING For optimum charging results, the built-in charger requires a USB power supply capable of at least 2-3A output. Using a power supply with a lower output will result in very long charge times or the transmitter not charging if it is powered on while attempting to charge. The first time the transmitter is charged, the charge time may be 6-7 hours. Charge the transmitter when the low battery alarm sounds. See the System Settings section for information on setting the low battery alarm level.
1. Connect a 2-3A USB power supply (not included) to an AC outlet. 2. Connect the included magnetic USB charging cable to the power supply. 3. Insert the included magnetic micro USB adapter in the USB port on the back of the transmitter. 4. Connect the USB charging cable to the magnetic adapter. 5. The LED will flash blue while charging. A fast press of the power switch will bring the Charge Battery icon to the color touch screen display. 6.
PHYSICAL TRANSMITTER ADJUSTMENTS The adjustment points for the iX20 are located around the face of each gimbal.* This arrangement allows for quick and easy adjustment without removing the back cover. Available adjustments: • Mode Change • Throttle Ratchet • Throttle Tension • Stick Tension • Rear Lever Tension *The gimbal adjustment screws are covered by small rubber plugs, and the throttle limit switches are covered by small plastic caps. Carefully remove these covers prior to making adjustments.
TRANSMITTER MODE CHANGE Mode 2 is the default transmitter control mode for the iX20. The transmitter is capable of converting to modes 1, 3 or 4 as well. This conversion requires both a programming and mechanical adjustment.
PROGRAMMING CONVERSION See the System Setup, System Configuration section to select the control layout mode. If changing between modes 2 and 4 or 1 and 3, no physical gimbal changes are required.
CHANGE THE THROTTLE RATCHET 1. Locate the throttle strap adjustment screws on both gimbals. The ratchet set screw engages a serrated section on the gimbal for a ratcheted throttle, while the tension set screw engages a strap for smooth tension on the gimbal. 2. To engage the throttle ratchet, using a small Phillips screwdriver, turn the ratchet set screw clockwise until the ratchet engages. 3.
ADJUST THE GIMBAL CENTERING SCREW When changing between Modes 1 and 2, or between Modes 3 and 4, the gimbal centering screw must be adjusted on both gimbals to enable the centering spring on the elevator gimbal and disable it on the throttle gimbal. 1. Use a small Phillips screwdriver to tighten the gimbal centering screw. Tightening the screw will disengage the centering spring. 2. Using a small Phillips screwdriver, loosen the opposite gimbal centering screw until the lever engages.
MOVE THE THROTTLE LIMITING SWITCHES Throttle limiting is used on the throttle gimbal to limit the maximum travel. When changing between Modes 1 and 2, or between Modes 3 and 4, the limits are the throttle gimbal. 1. To disengage the throttle limiting, slide them both to the opposite side of the track. 2. To engage the throttle limiting, slide them both to the opposite side of the track.
CALIBRATION After changing the mode, cycle the power of the iX20. When it powers on, a calibration screen will be displayed. Move every control to the extreme and return them to center. The indicator will turn green when the range of each control has been accepted; the control must be centered for the indicator to stay green. Select Save when all the indicators are green.
STICK TENSION Turn the screws clockwise a small amount using a small Phillips screwdriver to tighten the stick tension and counterclockwise to loosen. NOTICE: Always perform a stick tension test while turning the screws to ensure stick tension is not too loose or too tight. Overtightening a screw can damage the spring. Loosening a screw too far can cause a spring to fall out in the transmitter and possibly damage the circuitry within.
THROTTLE STRAP ADJUSTMENT The gimbals on the iX20 can be configured for smooth tension or ratcheted throttle. SMOOTH THROTTLE TENSION 1. Locate the throttle strap adjustment screws on the throttle gimbal. 2. Adjust the throttle tension by turning the tension set screw clockwise to tighten or counterclockwise to loosen, using a small Phillips screwdriver.
RATCHETED THROTTLE If desired, disengage the smooth throttle strap and engage the ratcheted throttle, using a small Phillips screwdriver. 1. Back the set screw out on the smooth tension strap until the throttle moves freely. 2. Tighten the set screw on the ratchet until it engages the gimbal. 3. Adjust the ratchet tension by turning the set screw clockwise to tighten or counterclockwise to loosen. NOTICE: Overtightening a screw can damage the spring.
CONTROL STICKS To Change Control Stick Ends: 1. Grasp the lower knurled portion of the stick and loosen the upper knurled portion of the stick. 2. Unscrew the stick and replace it with optional stick ends. 3. Once the new stick end is at the correct height, lock in place by holding the upper knurled portion of the stick and tightening the lower knurled portion against it.
CONTROL STICK LENGTH ADJUSTMENT The control sticks are composed of two machined aluminum pieces threaded onto the gimbal. To adjust the Control Stick Length: 1. Grasp the lower knurled portion of the stick and loosen the upper knurled portion of the stick. 2. Make the stick shorter by turning both portions of the stick clockwise or longer by turning them counterclockwise. 3. Lock the stick length by holding the upper knurled portion of the stick and tightening the lower knurled portion against it.
ANDROID OPERATING SYSTEM The iX20 transmitter is built on the Android operating system and features a large color touch screen display. Navigate the iX20 using the same actions and gestures as those used to operate any other Android device. To navigate, use your finger to tap, swipe and drag icons and menus found on the display.
ANDROID NAVIGATION ICONS Press the circle icon to go to the Android home The Spektrum AirWare application will hide the Android home screen navigation icons. To screen. access the Android navigation icons at anytime, swipe up from the bottom edge of the screen as shown.
ANDROID HOME SCREEN ELEMENTS 1 2 3 4 1. All Apps: Contains all applications loaded in the iX20. 2. Back: Return to previous screen. 3. Home: Return to the home screen. 4. Overview: Allows switching between any active applications. Remove any of the apps from the active list by swiping left or right or pressing “X”.
NOTIFICATION SCREEN 1. Swipe down from the top of the screen once to exit full screen mode and bring the home screen navigation icons to the front. 2.
SPEKTRUM AIRWARE NAVIGATION The iX20 Spektrum AirWare app has up to four main screens that can be quickly accessed by swiping left or right on the touch screen display. The Dashboard and Monitor screens are always available. Telemetry Dashboard and Telemetry Min/Max are only available when telemetry information is present. • Dashboard: The main screen displaying Trims and Timers, as well the model name and image.
The Dashboard and the other main screens contain common information and navigation options to access various functions of the iX20 transmitter.
• Monitor: Graphically displays all current control inputs in real time.
• Telemetry Dashboard*: Displays telemetry information for each sensor. User selects which items to display on this page from the Telemetry setup menu. Additional telemetry pages are available when activated in the telemetry setup menu.
• Telemetry Min/Max*: Logs the minimum and maximum values collected from each telemetry sensor. *Only available if telemetry is active and the transmitter is bound to a telemetry receiver.
VOLUME CONTROL ) in the top right corner of any of the main screens to access the • Touch the Volume icon ( iX20 Volume menu. • Move the slider up and down to adjust the volume. • Touch the Mute button ( ) to silence all sounds within the Spektrum AirWare app.
TELEMETRY RESET When the transmitter is bound to a telemetry receiver, telemetry signal strength bars appear in ). Long press the strength bars to reset the telemetry flight data the main screen top bar ( and erase the min/max data.
MODEL TYPE DEFAULTS When a new model is created, the iX20 assigns a baseline configuration, which includes warnings, timers, channel input configuration (switch assignments), receiver port assignments (channel assignments), flight modes, and menu options all based on the model type selected. The four model types available include: • Airplane (Acro) • Helicopter (Heli) • Sailplane (Sail) • Multirotor (Multi) Consult the aircraft manual for more information on specific aircraft setup requirements.
ACRO DEFAULTS • Throttle position warning at 10%. • 5:00 minute timer set to count down from throttle stick movement above 25%. Channel Assignments Switch Assignments R Knob- Aux 3 A- Gear 7. Aux 2 1. Throttle Left Slider- Aux 4 B- N/A 8. Aux 3 2. Aileron Right Slider- Aux 5 C- N/A 9. Aux 4 3. Elevator Left Trimmer- N/A D- Aux 1 10. Aux 5 4. Rudder Right Trimmer- N/A D2- N/A 11. Aux 6 5. Gear Top Left Trimmer- N/A E- Aux 2 12. Aux 7 6.
HELI DEFAULTS • Throttle position warning at 10%. • 5:00 minute timer set to count down from throttle output above 25%. • Flight modes are called Stunt Modes in Heli. Flight Mode 0 is Normal, Flight Mode 1 is Stunt 1 and Flight Mode 2 is Stunt 2. Channel Assignments Switch Assignments R Knob- Aux 3 A- N/A 7. Aux 2 1. Throttle Left Slider- Aux 4 B- Flight Mode 8. Aux 3 2. Aileron Right Slider- Aux 5 C- N/A 9. Aux 4 3. Elevator Left Trimmer- N/A D- Gear 10. Aux 5 4. Rudder Right Trimmer- N/A D2- N/A 11.
SAIL DEFAULTS • Throttle position warning at 10% if the motor option is enabled in the Sailplane Type menu in Model Setup. • 5:00 minute timer set to activate with Switch I. • Flight modes are called Launch, Cruise and Land if flight modes are assigned, no default flight mode assignments. Switch Assignments Channel Assignments A- Gear R Knob- Aux 3 7. Aux 2 1. Inhibit B- N/A Left Slider- Aux 4 8. Aux 3 2. Aileron C- N/A Right Slider- Aux 5 9. Aux 4 3. Elevator D- Aux1 Left Trimmer- Inhibit 10. Aux 5 4.
MULTI DEFAULTS • Throttle position warning at 10%. • 5:00 minute timer set to count down from throttle stick movement above 25%. Channel Assignments Switch Assignments R Knob- Aux 3 A- Gear 7. Aux 2 1. Alti Left Slider- Aux 4 B- N/A 8. Aux 3 2. Roll Right Slider- Aux 5 C- N/A 9. Aux 4 3. Pitch Left Trimmer- N/A D- Aux 1 10. Aux 5 4. Yaw Right Trimmer- N/A D2- N/A 11. Aux 6 5. Gear Top Left Trimmer- N/A E- Aux 2 12. Aux 7 6.
MODEL UTILITIES The Model Utilities menu is accessed by touching the model name at the top left corner of the home screens in the Spektrum AirWare app. If RF is on, a dialog box will appear to turn off RF. Touch and hold PROCEED to continue to the Model Utilities menu. Touch the ribbon across the top of the screen to view the available models by type or to view all models together. WARNING: Never turn off RF during flight. You will lose control of your aircraft.
Use the Model Utilities Screen to: • Select a Different Model • Add a New Model • Import Models • Export Models • Sort Model List Expanded menu options TOC
SELECT A DIFFERENT MODEL The active model appears in the model list with an orange outline around it. To change the active model from the Model Utilities menu list: 1. Touch the model to be activated on menu list. The Model Details screen for the selected model is displayed. 2. Touch SELECT/ACTIVATE MODEL to activate the model. A blue check appears to indicate the model is active. All of the options for the model within the Model Details are now available. 3.
ADD A NEW MODEL 1. Touch the expand icon ( ) at the top right corner of the Model Utilities screen. 2. Select Add a New Model from the drop down menu. 3. Select Default or Template from the pop up menu. Use Default to create a model using default values for all model settings. Use Template to start from a model template that has been saved to the iX20 transmitter. 4. Select the desired model option and select Create to continue. 5.
SORT MODEL LIST To sort the order the models appear on the models list: 1. Touch the expand icon ( ) at the top right corner of the Model Utilities screen. 2. Touch Sort Model List. 3. Either select the A-Z or Z-A options to sort the entire models list alphabetically or select a model to be moved. Use the arrows at the bottom of the screen to move the selected model to the position desired on the list. 4.
IMPORT MODELS To import models: 1. Touch the expand icon ( ) at the top right corner of the Model Utilities screen. 2. Select Import Models from the drop down menu. 3. Open the desired file(s).
EXPORT MODELS To export multiple models: 1. Touch the expand icon ( ) at the top right corner of the Model Utilities screen. 2. Select Export Models from the drop down menu. 3. The file extension type is set to .ispm. The exported models are only compatible with other Android based, Spektrum AirWare equipped transmitters. 4. Select the model to be exported, or Select All. 5. Touch EXPORT. 6. An Android menu appears with several options to export the model file.
MODEL DETAILS Access the Model Details menu by touching to select a model from the Model Utilities menu list. The model selected must be the active model for the full menu to open. If it is not the active model, touch SELECT/ACTIVATE MODEL to activate it.
MODEL NAME The selected model must be the active model to enable the option to change the model name. To change the selected model name: 1. Touch in the model name box. The text input screen will appear. 2. Enter up to 20 characters. 3. Touch DONE to return to the Model Details menu.
MODEL IMAGE The model image can be changed on any model from the model utilities list, including models that are not active. To change the model image: 1. Touch the model image. 2. Select an image from the stock images, select PICK AN IMAGE FROM THE GALLERY to choose a file from the Android images gallery folder, or choose TAKE PICTURE to use the built in camera. TIP: Image files should be 266 x 164 pixels, however the system will stretch the image file to fit. Image files should be saved in .jpg format.
USING THE BUILT IN CAMERA To take a picture with the built in camera for the model image: 1. Touch the model image. 2. Select TAKE PICTURE. 3. Point the camera at the subject and compose the image on the screen. 4. Touch the camera icon to take the picture. 5. Select the check mark ( ) to accept the picture and return to the Model Details menu. Select the back arrow ( )to take the picture again. Select the ( ) to exit the camera function.
MONITOR CHANNEL COUNT Select the number of channels to display on the main monitor screen.
MODEL CATEGORY Select the desired model category.
EXPANDED MODEL DETAILS Touch the expand icon ( ) at the top right corner of the Model Details screen for a scrollable list of additional options. These options affect the selected model and vary whether the model selected is active.
RESET MODEL TIMER Touch Reset Model Timer to reset the timer for the selected model. DUPLICATE MODEL Touch Duplicate Model to make a copy of the selected model as a new model. RESET MODEL Touch Reset Model to return all values of the selected model to the default values. DELETE MODEL Touch Delete Model to delete the model from the model list.
EXPORT MODEL To export the selected model file settings for use on a different transmitter: 1. Touch Export Model to export the selected model file. 2. The .ispm file extension is selected. This file format is compatible with other Android based Spektrum AirWare equipped transmitters. This format includes all settings from the file being copied, except for the model image. 3. Touch EXPORT. A list of connectivity options appears. 4.
SAVE AS TEMPLATE Select Save As Template to save the selected model as a default model template, which can be accessed any time a new model is created. TIP: Establish a default for each model type to define switch positions, text to speech features, telemetry configurations, rates and curves, or any features commonly used on a given type of model.
MODEL NOTE Use this option to add notes to support the model. This can include setup details, flight logs, fuel mixtures, etc. To add a model note: 1. Touch and drag up in the expanded Model Details list to scroll to the bottom. 2. Touch Model Note. 3. Touch the text field to access the text input screen. 4. Touch DONE when the note is complete. 5. Touch the back arrow ( )to exit Model Note.
BINDING Binding is the process of linking the iX20 to an aircraft receiver. The iX20 is compatible with genuine DSM2® and DSMX® Spektrum receiver products. The EU version of the iX20 does not support DSM2 receiver products. Access the Bind menu from the Model Setup menu or access it directly by touching the BIND button on the Dashboard screen. Activate Telemetry Auto Config to automatically configure telemetry after a successful bind with a telemetry receiver.
SPEKTRUM FAILSAFE TYPES Spektrum receivers use two types of failsafe modes, Smartsafe™ with hold last command and Preset. These are set on the receiver during the binding process. • SmartSafe™ failsafe mode keeps the receiver from powering the throttle channel in the event an aircraft is powered on prior to the transmitter, thus reducing the likelihood of an electric powered model accidentally powering on when no transmitter signal is present.
BINDING AND PROGRAMMING FAILSAFE Failsafe is configured when the transmitter and receiver go through the binding process. When binding an aircraft, always follow these steps to ensure the failsafe operates as expected in the unlikely event of a loss of radio link: 1. Move the throttle to the low or off position. 2. Set all other controls to the desired failsafe position. 3. Follow the receiver instructions to power the receiver on in bind mode. 4.
TESTING FAILSAFE CAUTION: Make sure the aircraft is fully restrained on the ground. If the failsafe is not set correctly, the aircraft might advance to mid or full throttle. Always remove propellers or disengage motors from drive systems when testing failsafe on electric power systems. NOTICE: Failsafe features vary according to receiver. Always consult the receiver instruction manual for failsafe features. Before flight, ALWAYS confirm failsafe functions as expected.
AUTO SWITCH SELECT Switches, sliders, trims and the rotary knob on the iX20 are all assignable. Switches may be assigned for various functions, for example, assigning a dual rate switch or activating throttle cut (shown below). To assign a switch to a function: 1. Touch the “Switch” selection box.
2. Select the desired switch from the popup menu. A quicker alternative to selecting the switch from the popup menu is to toggle the actual desired switch while the popup menu is active. The switch will automatically be assigned to the selected function.
ACTIVE BOXES Many of the iX20 menus include Active Boxes. These boxes represent switch positions when the value or condition being shown will be active or inactive. The active box appears grey by default, indicating the curve or condition is active at this switch position. The switch position directly corresponds to the curve or condition. At switch position 0, curve 0 is active. At switch position 1, curve 1 is active and so on.
ACTIVE BOX CUSTOM SETUP Select Custom Setup to customize the switch position to active curve setup. Custom Setup With Custom Setup selected, the active box for each curve is shown in orange. Custom Setup allows you to select which switch position to use for each curve/condition. Select the curve then touch the desired active button(s) to assign the switch positions to be used for the selected curve.
Curve Select a curve to change the curve that is displayed on the screen. Selecting the curve shows the active switch position for that curve. This may be changed by selecting or deselecting the active switch box. Change the shape of the curve by increasing or decreasing the percent values of each point along the curve, or add and delete curve points, as described in the Mixing section. IMPORTANT: Turning Custom Setup off will reset the curve switch assignments back to the default settings.
MY LIST My List allows the user to create a list of shortcuts to quickly navigate to the most used functions. To create a shortcut list: 1. In Model Setup, touch the Menu Setup button. 2. Activate the My List option. 3. Return to the main dashboard screen.
4. Touch the My List tab on the main screen. 5. Touch the Configure button and select which functions to add to the My List. The functions will have a check mark next to the name when selected. 6. Touch the Save button to save the list. The selected functions are now directly available in the My List screen.
TIP: The functions in the My List tab menu can be re-ordered to suit your needs. 1. With the My List menu open, touch and hold the menu item you wish to move. 2. The transmitter vibrates to indicate the selection. 3. Drag the menu item to the desired location. The My List tab menu is configurable for each model and may be turned on or off from the Model Setup, Menu Setup menu.
MODEL ADJUST The Model Adjust menu contains features and adjustments that are used to finalize the settings for a model configuration. Options in the Model Adjust menu will vary depending on the model type selected during initial model configuration and the aircraft type selected in the Model Setup menu.
Model Adjust menu options specific to certain model types include, but are not limited to: Airplane Type Sailplane Type • Differential • Camber Presets • Flap System • Camber System • Pre-Configured Mixes Helicopter Type • Pitch Curve Multirotor Type • Gyros • Motor Cut • Governor • Motor Curve • Tail Curve TOC
SERVO SETUP From the Model Adjust menu, touch Servo Setup. The following setup sub menus are available: • Reverse • Speed • Travel • Absolute Travel • Sub Trim • Balance Touch the desired function in the ribbon at the top of the screen to bring up the corresponding setup sub menu. Touch and drag on any of the sub menus to scroll through the channel lists.
REVERSE Use the Reverse menu to reverse the travel direction of any channel. For example, if the elevator moves up and it should move down, reverse the elevator channel travel direction. To reverse a channel travel direction: 1. Select Reverse in the Servo Setup menu ribbon. 2. Touch the button next to the channel you wish to reverse. If the throttle channel is reversed, a confirmation screen appears. Select YES to reverse the channel.
TRAVEL The Travel menu sets the travel or endpoints of the servo arm movement.
To adjust travel values: 1. Touch TRAVEL in the ribbon at the top of the Servo Setup menu. 2. Select the high or low side of the channel. 3. Touch the lock icon ( ) to adjust both directions at the same time, if desired, or adjust the Low and High values independently. 4. Make adjustments by sliding the highlighted circle, touching the + or – buttons. 5. Touch OK to exit back to the main Travel menu.
SUB TRIM The Sub Trim menu adjusts the servo travel center point. To adjust sub trim values: 1. Touch SUB TRIM in the ribbon at the top of the Servo Setup menu. 2. Touch the number to the right of the desired channel to open the channel sub trim menu. Changes can be made by sliding the highlighted circle or touching the + or – buttons.
SPEED The Speed menu slows the response time on any channel, such as landing gear or flaps.
To adjust speed values: 1. Touch SPEED in the ribbon at the top of the Servo Setup menu. 2. Touch either the right or left side value of the desired channel to open the channel Speed menu. 3. Slow the channel response by sliding the highlighted circle or using the + or – buttons to change the time value. Each side of the servo travel has independent speed adjustments.
ABSOLUTE TRAVEL The Absolute Travel menu limits the amount of travel on a channel, taking into account all combinations of settings: travel, trim, rates, etc. The iX20 will not drive the output past the absolute travel limit.
To adjust the absolute travel limit: 1. Touch ABSOLUTE TRAVEL in the ribbon at the top of the Servo Setup menu. 2. Touch the low or high values to adjust the limit value in the desired channel. The low point can be adjusted from 1 to 2048, and the high point can be adjusted from 2049 to 4096. Adjust the values independently or touch the lock icon ( ) to adjust both values together. 3. Touch OK to save the entered values and exit back to the Absolute Travel sub menu.
BALANCE Balance is an adjustable curve on all channels to fine-tune the servo position at up to 7 points along the curve. Use Balance to: • Reduce the effects of round servo horns so movement is more linear. • Prevent binding when multiple servos are used on a single control surface. • Match throttle response on twin engine aircraft. • Ensure the swashplate on a helicopter remains level throughout the range of travel.
To balance the servo output on a given channel: 1. Touch BALANCE in the ribbon at the top of the Servo Setup menu. Selected channel 2. Select the desired channel to adjust. 3. Touch one of the seven values displayed Curve below the curve. The number value is Point highlighted along with the corresponding values point on the curve. 4. Adjust the value using the + or – buttons. The values for each point range from -74 to 74. Touch CLEAR ALL to reset all values to 0. 5.
ON THE FLY (OTF) TRIM FUNCTIONS Many functions of the iX20 allow for making fine adjustment using available trim switches while flying your aircraft including: • Differential • Dual Rate • V-Tail Differential • Exponential • Camber Presets • Programmable Mixes • Camber System • Pre-Configured Mixes • Flap System
To activate the OTF feature for a given function: 1. Navigate to the desired function screen.
2. Touch Inhibit to activate the OTF Configuration screen.
3. Touch Inhibit to open the switch selection popup window. 4. Select the desired trim switch to assign to the trimmer value. Each trim button may only be assigned to a single function at a time. If a trim button is already in use elsewhere, a warning dialog appears asking to confirm the change to the new function.
5. Touch the Min / Max values to assign a minimum and maximum value for the trimmer. The minimum value is the lowest value the trim button will adjust to. The maximum value is the highest. Touch OK when the Min / Max values are set. CAUTION: Never assign a minimum or maximum value that could negate the travel of a control surface, such as with dual rates. Setting a dual rate value of 0% will keep the control surface from moving and could cause a loss of control of the aircraft.
DUAL RATES AND EXPO Dual Rates and Exponentials are available on the aileron, elevator and rudder channels.
Dual rates are commonly used to set up models for different flight performance. Dual rates cannot increase surface travel. They only reduce travel. One rate setting for a control surface normally allows for full travel. Other rate settings for that surface reduce the travel available. For example, on an aerobatic model with large control surfaces, high rates are used to deliver full control surface travel, which is useful for extreme aerobatics.
To program dual rates and expo: 1. From the Model Adjust menu, touch Dual Rates and Expo to open the scrollable menu. 2. Touch the Channel button to select the desired control to adjust. 3. Scroll to the bottom of the menu and touch the Switch button to select the desired switch. Select On for the switch selection to define only one rate and expo setting for the control selected.
4. Touch the Dual Rates values to access the value sliders. 5. Adjust the travel rates for each switch position. Each rate number affects one side of the servo travel from the center. 100% results in full travel. A 50% rate results in 50% of full travel. Touch the lock icon ( ) to adjust both values together or separately. 6. Touch OK to save the values.
7. Adjust the expo value for each switch position. Touch the lock icon ( ) to adjust both values together or separately. Adding positive expo makes the control less sensitive around the center. Adding negative expo makes the control more sensitive around the center. 8. Touch OK to save the values. 9. See the On The Fly Trim Functions section for information on how to activate the OTF trim adjustment functions to allow for rate adjustment while flying.
THROTTLE CUT Program the Throttle Cut function to ensure the motor is off when the throttle cut is activated.
To program Throttle Cut: 1. From the Model Adjust menu, touch Throttle Cut. 2. Assign a switch to throttle cut either by choosing the switch from the popup menu or by using auto switch selection. The numbered boxes give a visual representation of which switch position throttle cut will activate. The shaded box indicates throttle cut is active. These boxes can be changed to on or off by touching them once. The gray bar under the boxes indicates the current position of the active switch.
3. Assign the throttle cut position. The default setting is -130. 4. Assign the Delay value. The default time is 0.00s to give an immediate throttle cutoff when activated. 5. Check the functionality of the throttle cut by watching the throttle channel in the monitor on the left side of the screen.
THROTTLE CURVE Creating and fine-tuning a throttle curve is one of the last steps in preparing a new aircraft for flight. Ensure all other controls are set up and functioning correctly and the model is safely secured prior to starting the engine. Some models may exhibit rapid RPM change from low to half throttle input and very little change in RPM from half to full throttle input. Throttle Curve is used to achieve a linear throttle response to control input over the full range of throttle stick movement.
To create a throttle curve: 1. From the Model Adjust menu, touch Throttle Curve. 2. Select a switch or On to enable curve adjustments. Multiple curves can be configured on a switch to provide multiple throttle curve options. Select On to select only one curve. On the graph, the horizontal axis represents the movement of the throttle stick. The vertical axis represents the throttle output. A black + on the graph indicates the current throttle stick position.
3. Touch and drag up the right side of the screen to view the value of each point on the curve. The point values do not appear until the curve is enabled in Step 2. 4. Move the throttle stick up and down. A gray bar appears to the left of the point value associated with the throttle stick position.
5. Touch the point value box for any point that requires adjustment. A slider and + and – appear to adjust the point position up or down on the graph. 6. Touch OK when the selected curve point is in the desired position. 7. Switch Expo on to smooth the curve between points.
ADDING AND DELETING CURVE POINTS A maximum of 7 points, at a minimum of 10% apart, are available on the throttle curve. To add a curve point: 1. Move the throttle stick to the desired position for the new point. 2. Touch and drag on the right side of the screen to scroll to the bottom of the curve point list. 3. Touch and hold the Add Pt button until it changes to orange, then release.
To delete a curve point: 1. Move the throttle stick to the position of the point to be deleted. 2. Touch and drag on the right side of the screen to scroll to the bottom of the curve point list. 3. Touch and hold the Add Pt button until it changes to orange, then release.
HELI, SAIL AND MULTIROTOR THROTTLE CURVE In Heli Model Type, throttle curves are tied to the various flight modes. Each flight mode has a different throttle curve which must be set up individually. Throttle curves are called Motor Curves in Sailplane and Multirotor menus. When the Sailplane Model Type, the motor must be assigned a stick or switch for the Motor Curve menu to appear in Model Adjust.
THROTTLE HOLD Throttle Hold must be enabled in Model Setup, Flight Mode Setup by selecting a Hold Switch. Once enabled, Hold appears as one of the flight mode options in the Throttle Curve and Pitch Curve menus. The throttle hold flight mode has two main components, the throttle curve and the pitch curve. Setting the Hold throttle curve at a constant value (flat curve), establishes the idle or power off setting. The pitch curve is a dedicated curve set up to allow for autorotations.
The throttle hold should be programmed for zero throttle for electric helicopters, and engine idle speed for fuel powered models. Throttle hold serves three purposes for heli pilots: 1. Model helicopters can be extremely dangerous if the throttle is inadvertently bumped. Throttle hold is used when the helicopter is being prepared for flight. The general rule is never exit throttle hold until the model is ready for flight and the pilot is at a safe distance. 2.
TIP: Always fly with a finger on the throttle hold switch and be prepared to activate it at any moment in case of an out of control model or unexpected obstacle in the flight path. Activating throttle hold immediately eliminates power to the rotor blades. Always activate throttle hold prior to a crash to help limit damage to the aircraft components.
PRACTICAL THROTTLE CURVE EXAMPLE The following is a step-by-step example of creating a throttle curve for a gas-powered airplane. Use similar steps to set up any aircraft. 1. Start the engine. 2. Using a tachometer, find the RPM range. Subtract the idle RPM from the full speed RPM to get the RPM range. 3. Divide the RPM range in half. Add the half RPM value to the idle RPM for the half RPM speed. 4. Find the throttle value that delivers the half RPM speed. 5.
VIDEO TX Spektrum control signals include a special command system to manage frequencies and power output on video transmitters. Compatible video transmitters can be managed from this menu by connecting a signal wire from the aircraft receiver to the video transmitter. See the video transmitter manual for more information.
To apply changes to the video transmitter from the iX20: 1. Power on the video transmitter and ensure it is properly connect to the aircraft receiver. 2. From the Model Adjust menu, touch Video Tx. 3. Adjust the Band, Channel frequency, Power level and Mode to the desired values. Pit mode sets the video transmitter output to very low power for testing in the pits. Do not attempt to fly using pit mode. Race mode sets the video transmitter output to normal power. 4. Press SEND to apply the changes.
MIXING Use one of several pre-configured mixes or choose an open Programmable, or P-Mix, to link two control outputs to one control input. Mixing functions support: • Mixing one channel to another channel. • Mixing a channel to itself. • Assigning offset to a channel. • Linking primary channel trim to secondary channel trim.
These pre-configured mixes are available for each model memory: • Aileron>Rudder (SAIL)* • Rudder to Aileron/Elevator (ACRO) • Aileron>Flap (SAIL)* • Aileron to Rudder (ACRO)* • Elevator>Flap (SAIL)* • Elevator to Flap (ACRO)* • Flap>Elevator (SAIL) • Swashplate (HELI) • Cyclic to Throttle (HELI) In addition to the pre-configured mixes, 24 programmable mixes are available. * On The Fly (OTF) trim adjustments are available on these mixes.
To activate a pre-configured mix: 1. From the Mixing menu, select the desired pre-configured mix. 2. Choose a switch and active position to control the mix or choose the On option to have the mix always active. 3. Touch in one of the value boxes to open the options. 4. Adjust the mix values by sliding the circle right or left on the bar or by touching the + or –. Touch the lock icon ( ) to adjust both values simultaneously. 5. Touch OK to save the settings when the adjustments are complete.
To activate a P-Mix: 1. From the Mixing menu, select the desired available P-Mix. 2. Choose either Normal or Curved mix type. The Normal mix uses a rate value to define a linear, proportional mix. The Curved mix is a ratio based on a flexible curve with user assigned points.
3. Select a channel for input and target. THR > ELE, for example, makes throttle the input and elevator the target channel. Input Target 4. Select a Switch or On to activate the mix. After the switch is selected, the rate values will appear.
5. If using the Normal mix type, enter the rate values (i.e., the pre-configured mixes). If using the Curved mix type, touch in each point value box to change the curve point position. 6. Slide the circle along the bar to the desired value. 7. Touch OK to save the setting for each point.
To add more points on the curve: 1. Swipe to the bottom of the options on the right side of the screen. 2. Move the input axis until the black + on the graph is in the desired point location on the horizontal axis. 3. Touch the Add Pt button. The Curved mix type supports up to seven points on the mix curve.
OFFSET Change the Offset value to move the effective center position of the target channel. Positive or negative value determines the direction of the offset. Offset is not available for curve mixes. TRIM Switch Trim on to control the target channel trim value with the input channel trim input.
COMBO MIXING Combination Mixing creates AND/OR mixing. AND mixing occurs where two conditions must occur to activate the mix. OR mixing occurs when the mix will activate if either of two conditions occurs. To program Combination Mixing: 1. Activate a programmable mix. 2. Select Combo Sw. in the switch selection popup menu. The Combo options appear. Touch and drag the right side of the screen, if necessary, to see the Combo options. 3. Select the desired switch and active switch position for Switch 1.
4. Select the Relation (OR, AND) 5. Select the desired switch and active switch position for Switch 2. The mix is active when the switch position box is filled. The Status switch at the bottom of the screen gives a visual method to check the mix status with the various switch positions. 6. Press the back arrow ( ) to save the combo mix.
UNDERSTANDING MIXING 0.5% mixing values and back mixing are functions built in to the mixing programming and work seamlessly with the various types of mixing available. 0.5 MIXING VALUES IMPORTANT: This function is only available in the default RUD > AIL/ELE mix in aircraft model type. When adjusting the mix values near center (between 10 and -10), 0.5% mix values are available for fine adjustment capability.
BACK MIXING Back Mixing applies to all related servos in a multi servo Aileron/Flapped wing or a multi servo split elevator. Creating a mix to RAL (Right Aileron) or LAL (Left Aileron) will create different results and enable you to use fewer mixes to achieve the desired response. Example 1: Creating a mix AIL > RAL will move the ailerons in opposite directions. Creating a mix AIL > LAL will move the ailerons in the same direction. Example 2: Creating a mix ELE > REL will move the elevator halves together.
SAILPLANE PRE-CONFIGURED MIXES When Sailplane is selected as the model type, the iX20 will pre-configure four commonly used mixes. For the following mixes, it is normal to set the offset close to or at the end point because of the geometry of sailplane flap servo linkages. It is also normal to use a significant amount of trim on the flap channels to center the control surfaces with these configurations. Aileron to Rudder (AIL > RUD) The Aileron to Rudder mix is commonly used for coordinated turns.
Aileron to Flap (AIL > FLP) The Aileron to Flap mix allows the entire trailing edge of the wing (aileron and flap) to operate as ailerons. When active, as aileron is applied, the flaps also move. Always program the flaps to move in the same direction as the turn (right aileron input moves the flaps as right ailerons). Elevator to Flap (ELE > FLP) Elevator to Flap mix creates additional lift, allowing a tighter turn.
Flap to Elevator (FLP > ELE) Flap to Elevator mix prevents pitch up tendency that occurs when Crow or Butterfly mixing is applied. This mix is typically used only with the Camber System. The Flap to Elevator mix operates as a curve so the elevator response can be matched to specific points in the spoiler stick travel. This enables the pilot to ensure the elevator compensation is correct throughout the flap range.
FORWARD PROGRAMMING Forward Programming is compatible with specific Spektrum products only. Features and use are product specific. Refer to the connected device manual for programming instructions. The Forward Programming menu is activated in the Model Setup, Menu Setup screen.
SEQUENCER The Sequencer can manage two independent functions activated by a single switch. For example, the gear switch could be assigned to operate the landing gear doors and retractable landing gear. Time delays can be added within a sequence to adjust both when and the speed at which each event takes place. The Sequencer makes it possible to manage opening and closing the landing gear doors with the correct timing to prevent hitting the wheels, all with a flip of the gear switch.
Two built-in sequencers are set up for different styles of gear doors. A third sequencer is left open for any application. • Door Cycle/Wheels: for P-51 style gear doors where the gear doors open first, the retractable landing gear cycles in or out, and the door closes. • Door Basic/Wheels: for gear door systems that require the door to stay open with the landing gear. These values are only meant to serve as a baseline and are defaults, but any of the three sequences can be re-named and fully reconfigured.
To set a sequencer: 1. Determine the total time for the gear sequence, forward and reverse. 2. Assign a switch to activate the sequence. 3. Assign sequence times for how long the sequence should take, forward and reverse.
4. Swipe up and assign relevant channels. The name of the channels can be changed. These assigned names will appear in the Servo Setup and Channel Assign menus. 5. Set each channel to Proportional or Step. Proportional will allow a smooth transition between points. Step will make an instant change from one point to the next.
6. Swipe up to see the timeline. 7. Touch the percentage values along the top of the timeline to set the output positions along the timeline for each channel.
Sequencers can also be configured to manage a mix. For example, with retractable nose wheel steering applications, the steering mix can be disabled when retracted and activated when the wheels are down. During the transition when the wheels are coming down, the nose wheel steering should be disabled until the gear is fully down. Assign the related sequence first. When the mix is configured, the sequence can be selected in the drop down list for the switch selection.
AS3X® To use this feature, the Telemetry menu must first be configured for use with AS3X® technology in Model Setup, and the iX20 must be bound to a compatible AS3X receiver that has been configured for remote gain. Receiver configuration is done separately from the iX20 setup. Refer to the receiver manual for more information.
The AS3X Gains menu displays the following for each flight mode: Axis: Roll, Pitch and Yaw Rate: R ate gain values Heading: Heading gain values Actual: The current gain value taking into account the priority gain and the stick position of that channel Gain: Represents the gain channel output position. This number is the percentage of the preset gain the receiver is using.
Channel: Must correspond to the channel selected in the AS3X application in the FM Channel Assignment screen Switch: Selects the switch on the transmitter that is used to select the flight modes in the AS3X system. AS3X and Flight Mode share a switch assignment. Assigning a switch in the AS3X menu will set the Flight Mode switch assignment. Conversely, assigning a switch in the Flight Mode menu will set the switch assignment in the AS3X menu.
To configure the AS3X functions: 1. Configure the receiver for remote gain using the AS3X application. In the receiver configuration, each axis under every flight mode must be set to RELATIVE (REL) to connect that gain value to the remote gain channel. Leaving gain settings as ABSOLUTE (ABS) during the setup will mean the gain values are fixed and will not be affected by the remote gain channel. 2.
7. Assign gain values for each flight mode switch position. 8. Confirm any changes made with the assigned switch result in gain reductions in the related fields in the telemetry feedback display. WARNING: Always confirm control surface directions and gyro response after making any changes to AS3X receivers. Always perform a thorough pre-flight inspection to catch incorrect control surface configurations prior to flight.
DIFFERENTIAL The Differential menu allows for an increase or a decrease in the amount of differential travel between aileron control surfaces. By reducing the amount of aileron surface travel in one direction, differential helps eliminate adverse yaw from the application of aileron control. The Differential menu option only appears when any multi aileron servo wing type is selected in Aircraft Type in the Model Setup menu.
To adjust the Differential: 1. From the Model Adjust menu, touch Differential. 2. Set Switch to On to use a single value for differential, or assign a switch from the popup menu. 3. Touch the value box to adjust the differential value. A positive differential value decreases the amount of down aileron travel of both ailerons. A negative differential value decreases the amount of up aileron travel of both ailerons. A setting of 100 eliminates down travel entirely. A setting of –100 eliminates up travel.
V-TAIL DIFFERENTIAL The V-Tail Differential menu allows for increasing or decreasing the amount of differential between tail control surface throws. This menu option only appears when V-Tail A or V-Tail B is selected in Model Setup, Aircraft Type.
To adjust the V-tail differential: 1. From the Model Adjust menu, touch V-Tail Differential. 2. Set Switch to On to use a single value for differential, or assign a switch from the popup menu. 3. Touch the value box to adjust the differential value. A positive differential value decreases the amount of down travel of both tail surfaces. A negative differential value decreases the amount of up travel of both tail surfaces. A setting of 100 eliminates down travel entirely.
FLAP SYSTEM The Flap System menu enables flap programming as well as flap to elevator mixing. To make the Flap System menu available, choose a wing that includes flaps in Aircraft Type in the Model Setup menu. Settings include: switch input, flap position, elevator mix value, and speed of movement. This menu may be scrollable depending on how many switch positions are applied.
To program the Flap System: 1. From Model Adjust, touch Flap System. 2. Touch the Switch input box to select the desired switch or Flight Mode. TIP: If an analog input device is selected (stick, slider or knob), the flaps will not operate in direct response to moving the input. Using an analog input for the flap system is similar to analog switch setup. 3. Touch the POS value boxes to assign the flap travel values for each switch position.
4. If necessary, add any required elevator mixing for each of the switch positions by touching in the Elev value box and sliding the circle along the bar. This pre-defined mix compensates for pitch changes that occur when the flaps are deployed. The elevator compensation should be tuned so the model maintains level flight at each flap position. Touch OK to save the value.
5. Adjust the flap speed to slow the flap movement for more realistic operation or to help prevent a rapid change in flight characteristics when the flaps are deployed. Flap speed options range from 0.0 to 360 seconds. The value selected is the amount of time it will take for the flaps to move from one switch position to the next. When the desired time is entered, touch OK to save the value. The OTF settings allow for the use of the available trim buttons to fine tune the flap settings while in the air.
PITCH CURVE The Pitch Curve menu is available by default for helicopter model types. Pitch curves are tied to the flight modes because they are often tied to complicated mixes. The graph represents how the pitch output command will respond to the pitch stick movements. On the graph, the horizontal axis represents the movement of the throttle stick, and the vertical axis represents the pitch command. Each flight mode has a different Pitch Curve, which must be set up individually.
To set up a pitch curve: 1. From Model Adjust, touch Pitch Curve to open the scrollable menu. 2. Touch the value box for each point to adjust the value. Increase or decrease the value to achieve the desired pitch output at that stick position. 3. Touch OK after changing each point value to save the value setting.
4. To add points to the curve, move the throttle stick to the desired position along the curve. Touch the Add Pt button at the bottom of the menu.
5. To delete points from the curve, move the throttle stick over the point to be deleted. Touch the Del Pt button at the bottom of the menu. Throttle position 6. Activate Expo, if desired, to smooth the curve to prevent abrupt change in pitch response. 7. Touch the back ( ) arrow to return to the Model Adjust menu.
ACRO PITCH CURVE A pitch curve is also available for Acro models. The Acro pitch curve operates in the same manner as the helicopter pitch curve, but can be assigned to any stick, switch, or flight mode. To activate the Acro pitch curve: 1. From Model Setup, touch Aircraft Type. 2. Touch AIRCRAFT OPTIONS in the top menu bar. 3. Toggle the switch to activate Pitch Curve.
4. Touch the back arrow ( ) to return to Model Setup. 5. Touch Channel Assign. 6. Touch RX PORT ASSIGNMENT in the top menu bar.
7. Assign the pitch output by selecting an open receiver port and choosing Pitch from the popup list. 8. From Model Adjust, touch Pitch Curve. Assign a switch and program the pitch curve using the same steps as the heli programming above.
SWASHPLATE The Swashplate menu applies to models that require swashplate mixing at the transmitter. Swashplate is available when the Model Type is Helicopter and the Swashplate Type is set to anything other than Normal in Model Setup. This menu manages swashplate mixes not commonly used with flybarless control systems, which handle mixing on the model.
Below is a common 3D swashplate setup for models using swashplate mixes: 1. From Model Setup, touch Swashplate Type to select the correct swashplate type. 2. Adjust servo horn positions so they are neutral at center stick (zero pitch). 3. Connect the linkages with the collective pitch stick centered (zero pitch). 4. Adjust the servo to swashplate linkages so the swashplate is level. 5.
6. Use servo reversing to ensure the swashplate is moving correctly for each control input. At this step, the swashplate does not have to respond in the correct direction, but it is critical it tilts correctly with pitch and roll and moves up and down with pitch. 7. Change the values in the Swashplate menu to manage the direction of the swashplate. Change the value to negative to reverse the function. The percentage value represents travel.
ELECTRONIC E-RING Electronic E-Ring prevents over driving servos by limiting servo travel if the sum of your cyclic and pitch inputs exceeds servo limits.
ELEVATOR COMPENSATION The Elevator Compensation setting allows for adjusting the reaction time of the aileron and pitch servos in a 120° swashplate setup. This allows for all 3 servos to reach full travel at the same time. Select a number from the popup menu to adjust the delay of the aileron and pitch channels with elevator input. The menu gives a scale from 1 to 30, with 1 being the least amount of delay and 30 being the greatest.
GYRO Gyro options for Heli and Acro model types are considerably different. HELI GYRO The Gyro menu is enabled to manage tail gyro gain when the Model Type is set to Helicopter. Touch Switch to select a switch or On. The number of gyro gain positions will correlate to the switch chosen. If On is selected, only one position is set. Select a channel to assign to the gain; this is the channel the gain signal from the gyro needs to be plugged into on the receiver.
ACRO GYRO Unlike Heli configurations, Acro Gyro menus use a curve mix to enable the pilot to achieve the expected flight response. It is common to use the gyro menu to mix gain values so deflecting the control stick reduces the gain, preventing the gyro from fighting flight commands. Gyro menus for the acro model type must be enabled in the Model Setup, Aircraft Type menu under the AIRCRAFT OPTIONS tab. Possible selections include a 3-Axis gyro or up to 3 single axis gyros.
3-AXIS GYRO With the 3-axis gyro function activated in Model Setup, Aircraft Type, Aircraft Options touch 3-Axis Gyro in Model Adjust. Select a switch to activate the gyro.
Select a switch to activate the gyro. Select the percent value for each of the switch positions to adjust the gyro gain value.
Add a Trimmer button to enable fine tuning adjustment of the gyro gain in the air. Select an open Channel for the gyro gain adjustment. This is the channel the gyro gain lead should be connected to. Consult the instructions included with your gyro for connection information.
SINGLE AXIS GYRO In Model Setup, Aircraft Type, Aircraft Options select Gyro 1, 2 and/or 3 to activate the single axis gyro function. In Model Adjust touch Gyros to open the gyro menu.
Gyro Type defines how the curve will respond depending on gyro functionality.
The Heli gyro type is used when a helicopter style heading hold gyro control input method is used. For these curves the numbers range from -100 to 100. This is normally used to provide two functions (rate or heading hold). Selecting a positive or negative number defines the mode as heading hold or rate mode. The value serves as the gain setting for tuning the gyro response. For example, in heli gyro mode -50 and 50 are both 50 percent gain, but one will be heading hold and one will be rate mode.
The Aircraft type is intended for use with certain rate-mode-only airplane gyros that read the full signal range of zero to 100. This selection will change how the curve is laid out in the CURVE sub menu.
To program an ACRO, aircraft type gyro: 1. Touch CURVE to open the custom curve mix. 2. Assign the input channel for the gyro. For example, if the gyro is installed to assist the aileron channel, select Aileron. 3. Assign the output channel for the gyro, for example, the Gear channel. The gain signal from the gyro must be plugged into the designated port to function properly; in this case, the gear port. 4. Add the desired gyro gain values to the points on the curve. 5.
Pilots will often set the value in the center of the curve at a high gain value. The gain is usually reduced to zero with full input at both ends of the travel. As the input is moved the gain is quickly reduced. This way the gyro provides stability at center stick and corrects less when the pilot makes control inputs. This concept helps gyro corrections feel more natural and less robotic. Assign curves for each flight mode and each gyro axis.
GOVERNOR The Governor menu is available when the model type is set to Helicopter. Governors and rev limiters attempt to manage the rotor speed of the helicopter. How the governors function can vary greatly. Consult the governor manual for more information. • Some governors dictate head speed using the throttle signal exclusively. This is fairly common for electric helicopters. The Governor menu is not necessary for these configurations.
TAIL CURVE Helicopters without a heading hold gyro will experience inconsistent tail performance. When throttle is applied, the tail will swing one way and then another with reduced power. Tail curves are used to compensate for torque at various points in the throttle range. Tail curves are commonly tied to flight modes and tuned to match each mode after the pitch and throttle curves are set. The tail curve mix is not required with most modern helicopter flight control systems.
CAMBER PRESET The Camber Preset menu is activated when the model type is set to Sailplane and when one of the multi-servo wing types is selected in Sailplane Type in the Model Setup menu. The Camber Preset function allows for programming of the ailerons, flaps (if assigned), wing tips (if assigned) and elevator for a specific position in each flight mode. If flight modes are not active, only one preset position is available and is always active.
The OTF settings allow for the use of one of the trim buttons to fine tune each of the aircraft camber settings while in the air. See the On The Fly (OTF) Trim Function section for more information. The Speed setting enables the control surfaces to transition over a period of time, up to 120 seconds, when the flight mode is changed.
CAMBER SYSTEM The Camber System menu is activated when the model type is set to Sailplane and when one of the multi-servo aileron wing types is selected in Sailplane Type in the Model Setup menu. The Camber System allows camber adjustment in flight and is used as the braking system. Each flight mode can have the camber system assigned differently and can use different input controls for each.
IN-FLIGHT CAMBER CONTROL Each flight mode can have an independent configuration with different offsets and travel. Some flight modes may have a small range of camber (drooped trailing edge), while others may have a small range of reflex (raised trailing edge). Common practice is to have some flight modes utilize a small amount of travel for fine trailing edge control and some flight modes to use a large amount of travel to act as flaps.
IN-FLIGHT BRAKING In-flight braking requires simultaneous flap and aileron deployment in order to create drag and slow the aircraft. These complicated mixing functions are often referred to as Crow or Butterfly. Crow is a flight mode where the flaps deploy and the ailerons reflex upward. The sailplane is put into a steep dive before crow is deployed, and even the fastest, most streamlined sailplanes can be landed slowly, with precision.
For example, a basic 3 flight mode setup on an electric sailplane with a 4 servo wing may be configured so that: • In launch mode: The spoiler stick operates the motor as a throttle stick for the motor. Camber is controlled from a slider and is mixed to ailerons so the flaps and ailerons work together as flaps. The range of the camber movement is limited from neutral to a few degrees of camber. • In cruise mode: The motor is disabled using the Motor Cut menu set to the flight mode.
• In land mode: The motor is disabled using the motor cut menu. The spoiler stick deploys crow. - At high stick the camber is neutral. - As the stick is moved down, the flaps are dropped and the ailerons are reflexed up. - A flap to elevator mix provides down elevator as the crow is applied to compensate for pitch changes. - At low stick the flaps may be nearly 90 degrees and the ailerons are fully raised.
CAMBER SYSTEM PROGRAMMING To program the Camber System: 1. Configure all of the flight modes before beginning the camber system programming. 2. Touch Camber System from the Model Adjust menu. 3. Select the flight mode to program. Moving the flight mode switch changes the flight mode indicated at the top of the menu. 4. Select an Input for the selected flight mode. 5. Set an Offset value if desired. Offset may be required to compensate for the geometry of sailplane flap servos.
6. Set the Up and Down values for the control surfaces. The up value defines the upper side of the surface travel. The down value defines the lower end of the surface travel. 7. Select the next flight mode and program it according to Steps 4–6 until all flight modes are programmed. 8. Program a trimmer button in the OTF settings for fine tuning the settings in the air. See the On The Fly (OTF) Trim Function section for more information.
MODEL SETUP The Model Setup menu features are used for basic aircraft setup configuration. The menu list varies by model type.
The Model setup menu list includes: • Frame Rate • Aircraft Type (ACRO, MULTI) • Swash Plate Type (HELI) • Sailplane Type (SAILPLANE) • Telemetry • Audio Events • Trim/Channel Config (MULTI) • Flight Mode Setup • Analog Switch Setup • Model Start Warnings • Menu Setup • Sleep Mode • Range Test • Timers • Trainer • Trim Setup • Channel Assign • Digital Switch Setup • Serial Port Setup • Bind TOC
BIND Binding is the process of linking the iX20 to an aircraft receiver. The iX20 is compatible with genuine DSM2® and DSMX® Spektrum receiver products. Access the Bind menu from the Model Setup menu or access it directly by touching the BIND button on the Dashboard screen.
Touch Alerts to configure any alerts that occur during binding.
TIMERS The Timers menu offers two configurable on-screen timers and the integrated timers along the ribbon at the top of the screen. Each model type has its own default timer assignment. See the Model Type Defaults section for more information. Timers 1 and 2 are independent from each other and are freely assignable. Each timer can be activated and configured or disabled.
The integrated timers record the time the model has clocked as well as the total time the iX20 system has clocked. Reset them by selecting the RESET button.
To configure a timer: 1. From Model Setup, touch Timers. 2. Touch TIMER 1 or 2 along the top ribbon. Menu options for these two timers are identical. 3. Set the Enabled button to on to enable the selected timer. 4. Name the timer if desired.
5. Select Stopwatch or Countdown. Stopwatch: counts up from zero at start. Countdown: counts down from a user defined time at start. 6. If Countdown is selected, the start time (Minutes and Seconds) can be changed. The default setting is 5 minutes. 7. Touch the Switch selection button. If an analog input device is selected, touch the Over Under selection button. Over Under defines if the timer is running when the input device is over or under the Trigger value.
8. One Time can be selected if the timer continues counting once started, regardless of the input. 9. Touch the Timer Alerts button to set audio and vibration alerts.
Timer Control Alerts: Announce when the timer starts, stops, or resets. Alerts: Can be set to report at timed intervals. These alerts are pre-configured with Macros for basic text-to-speech reporting. The spoken alerts can be changed at these trigger points by changing the text. See the Audio Events section for more information on changing spoken text and using Macros.
TIP: Touch one of the clock icons ( ) in the Timer displays on the Dashboard screen to directly access the Timers menu. Press and hold the Dashboard timer display to reset the timer.
FRAME RATE The Frame Rate menu gives options for frame rates and DSM type. The frame rate options are 22ms or 11ms. Always use 22ms when using analog servos. 11ms settings require digital servos or direct communication with the Spektrum serial signal (e.g., a flight controller).
Mode: Always use DSMX if the receiver is compatible with DSMX® technology. DSM2 may be used with DSM2 only receivers. DSM2® technology is not available in the European version of the iX20. CAUTION: Never fly in an area with more than 40 active 2.4GHz transmitters while using DSM2 technology. DSMX technology has been tested to support at least 100 DSMX radio control systems in use at the same time. DX18 Compatibility: Enable this option if the model file was created on or will be used by a DX18 transmitter.
SPEKTRUM TELEMETRY Telemetry options on the iX20 require compatible telemetry devices. Some telemetry devices offer limited telemetry options. DSMX Ultra Micro Aircraft will report RF performance, but do not have further telemetry options.
USING SPEKTRUM TELEMETRY Let the iX20 automatically configure the telemetry sensors from the Telemetry menu, or set up each sensor manually. Receiver voltage always defaults to slot eleven, and flight log data to slot twelve. To configure the telemetry system: 1. Install and connect the telemetry sensors to a compatible Spektrum telemetry receiver or module according to the instructions included with the sensors and receiver/module. 2. Bind the receiver to the iX20.
5. Select Remove to delete the selected sensor from the telemetry list. 6. Select Cancel to ignore changes made in the sub-menu. 7. Select Save to keep the changes and exit back to the telemetry menu. 8. Select Dashboard Setup to define which telemetry data appear in the Dashboard telemetry display. Access the telemetry display screen by swiping from the Dashboard.
TELEMETRY SCREEN CONFIGURATION Gauge Panel Setup: Touch the Gauge Panel button at the top of the Telemetry list to modify the gauge display. 1. Touch the to add a new panel. 2. Touch the ( ) to open the panel configuration menu. 3. Select a layout and touch the to add an active telemetry sensor.
Dashboard Setup: Touch the Dashboard Setup button at the top of the Telemetry list to modify the telemetry dashboard display. 1. Select the current panel or touch the to add a new panel. 2. Touch the ( ) to open the panel configuration menu. 3. Select a layout. Any active sensors will show up in the bottom display. 4. Touch the expand button ( ) in any of the active sensors to modify the settings or touch the to add a sensor to any open slots in the selected layout.
TELEMETRY SENSORS A variety of Spektrum telemetry sensors are available. These can be connected to any compatible telemetry device. X-Bus sensors can be daisy-chained to connect multiple sensors to the X-Bus port of the aircraft receiver or telemetry module.
AUTO-CONFIGURING TELEMETRY AT BINDING During bind, an option appears on the Bind screen to activate or disable the telemetry autoconfiguration feature.
ANALOG SWITCH SETUP The Analog Switch Setup menu allows all sticks, sliders and knobs (analog input devices using potentiometers) to be used as a kickpoint to activate functions like mixes or dual rates. Each input has two kickpoints between -100% to 100%. This range represents the full travel, with 0% being center. Each section within the range of travel represents a switch “position.
In the default state, the kickpoint for the transition between positions 0 and 1 is at 75%. The kickpoint for the transition between positions 1 and 2 is at -75% percent. The input is in switch position 1 at neutral (0%). Moving the input above 75% will change it to position 0, and moving it below the -75% value changes it to position 2. Kickpoints can be assigned to any value between -100% and 100%, allowing the kickpoints to be assigned as close to or as far apart as desired.
To program the switch kickpoints: 1. Touch either of the value boxes for the analog control. 2. Adjust the location of the kickpoints by dragging the highlighted circle or using the + or – buttons. 3. Touch OK to save the values, Cancel to exit the kickpoint adjust menu or Reset to return to the default settings.
SLEEP MODE The Sleep Mode menu allows the user to change RF and screen state. Access the menu either from the Model Setup menu, or double tap the power button.
WARNING: Never put the RF into sleep mode when connected to a model that is powered on. Loss of control and/or serious injury may result. To put the transmitter or the screen in sleep mode: 1. Either double tap the Power Button or touch Sleep Mode in the Model Setup menu. 2. Touch the OFF/ON button(s) to turn off any combination of the Spektrum RF, Screen, WiFi or Bluetooth. 3. Touch and hold APPLY to put the selected item(s) in sleep mode or touch CANCEL to return to the previous screen.
TIPS: • Tap the Power Button once to immediately put the screen in sleep mode when the iX20 is powered on. The screen can be placed in sleep mode during flight. • When the screen is in sleep mode, tap the Power Button once to wake it. • Place the RF in sleep mode for extended use of the iX20 when it is not connected to a model or during charging. • Place both the RF and the screen in sleep mode for idle times during flying sessions or during charging.
SPEKTRUM LED INDICATOR • A slow flashing orange Spektrum LED indicates the RF is off and the screen is in sleep mode. The operating system remains powered on and ready to wake with a single tap of the power button. • A solid orange Spektrum LED indicates the RF is transmitting.
DIGITAL SWITCH SETUP Digital Switch Setup gives flexible output options for a channel to be driven from a switch or flight mode.
To program a Digital Switch Setup: 1. Channel assignments cannot be made from the Digital Switch Setup menu. Assign the switch or flight mode to the desired output channel in the Channel Assign menu. 2. In the Digital Switch Setup menu, touch the Select button to view the Switch menu. 3. Select the switch (or flight mode) from the list or flip the desired switch. The channel assignment is shown below the switch. If no channel is assigned to the switch the channel assignment is blank. 4.
SWITCH STATUS Touch the Switch Status tab in the ribbon at the top of the screen to display all available switches and their positions.
SWITCH ASSIGNMENTS Touch the Switch Assignments tab in the ribbon at the top of the screen to display all available switches and their assignments.
AUDIO EVENTS Audio Events on the iX20 can be set up to report virtually any action on the transmitter. The Audio Events menu is meant to serve as one location to find any audio report in the system. Reports can be set up based on timers, sticks, switches, telemetry data and more. The iX20 features a powerful text to speech engine in the Android operating system. Many of the options listed in this menu can be accessed from the related function menu as well.
Common menu elements: • Voice button: Touch the Voice button to select Tone, Voice, Vibe, Tone/Vibe, Voice/Vibe or None for the audio event. • Spoken text editor: Touch the line with the pen icon ( ) to edit the spoken text. Use the keyboard to make the desired changes. Alternatively, touch the microphone ( ) on the keyboard and speak the desired phrase. The Android speech-to-text function will fill in the spoken text. Touch the blue check mark ( ) in the bottom right corner to accept the changes.
• MACROS: Touch the MACROS button to see a list of additional spoken-text macros. Select an option in this menu to insert a text string that vocalizes the selected data. The macros include a dollar sign ($) and description with no spaces. The macros should be set with a space on either side to function properly. Multiple macros can be used in a single line, as long as they are separated by a space.
SWITCH CHANGE REPORTS The Switch Change Reports menu creates an audio report when a switch is moved. Press the plus ( + ) to add a report. The on-screen switch will enable or disable the report. Touching the ( ) will delete the report. Touch the ( ) to open a submenu to configure the report. Select the Switch from the popup menu. Create the audio report for each switch position by adding text and/or macros to the text input line.
CUSTOM REPORTS The Custom Reports menu creates an audio event that can be set to repeat on a user-defined interval. The time selected in Frequency will determine how long the system will pause before repeating the report.
TOUCH SWITCH REPORTS The Touch Switch Reports menu creates audio events that are assigned to any of the toggle switches, A-H, on the transmitter. The event allows you to create an audible check of a switch position simply by touching the switch. To create a Touch Switch Report: 1. From the Audio Events menu, touch Touch Switch Reports. 2. Touch the (+) to add a report. 3. Touch the ( ) to edit the new report. 4. Touch Inhibit to access the list of available switches. 5.
7. Touch the ( ) to accept the changes and return to the report details menu. 8. Select “On Release” or “On Touch” to determine when the report will sound. On Touch is the default. 9. Touch the back arrow ( ) to return to the Touch Switch Report menu or touch and hold to return to the dashboard.
TRIM REPORTS The Trim Reports menu allows for changing how the system signals trim inputs. Defaulted as tones, the trim reports can be set to tone, vibration, tone and vibration, or none.
To change the Trim Reports: 1. Select a channel from the Trim Reports menu. 2. Touch the drop down menu button to select the report type: Tone, Vibe, Tone/Vibe, or None. 3. If either of the Tone report types are chosen, the default tone will be used, or touch the pen icon ( ) to select a third party audio file. 4. Touch the back arrow ( ) to return to the Trim Reports menu.
TRIM RELEASE REPORT Trim Release Reports inform the pilot the trim has been moved. Normal trim reports do not work with voice reports because they would sound a report with every trim switch movement. Trim release reports only announce when the trim switch movement stops. Only the primary flight control channels with trim adjustment available may be set up for Trim Release Reports. Trim Release Reports are disabled by default.
To enable a Trim Release Report: 1. From the Trim Reports menu, select the desired channel. Swipe to the bottom of the page to access Trim Release Report. 2. Select the type of report from the drop down menu. Only Voice and Voice/Vibe options are available. 3. The text-to-speech field is populated by default with a Macro which will report the trim position. This field may be left alone or changed to report as desired. 4. Touch the switch to enable the report.
TELEMETRY WARNINGS Telemetry features that have been activated in the Model Setup, Telemetry menu can be refined or left at the default settings.
STEPPING REPORTS The Stepping Reports menu allows linking multiple alerts to a single switch. A report is spoken at the chosen switch positions. The reports can be tied to any switch regardless of any other assignments. Enable Auto-Cycle? to make the reports start again at the top of the list after it has completed the last step. When Auto-Cycle? is off, after the last step is completed the stepping report will not restart until the model is restarted.
TRAINER STATE REPORTS The Trainer State Reports menu allows for changing the audio reports that indicate current control and connection status of the trainer system. Select the reports to activate when the transmitter transfers command in trainer mode or if the instructor transmitter loses the signal from the student radio.
CENTER TONE The Center Tone menu allows the addition of an audio alert to indicate a given analog control input is centered. Touch the drop-down menu button in each control for the available options. If Voice is chosen, touch the text input line to add text-to-speech.
MODEL START ALERTS The Model Start Alerts menu includes three options: STICK INPUT, SERVO OUTPUT and SWITCH, which appear in the ribbon at the top of the screen. These options can be used to warn of the state of specific modes or features that are active when RF is powered on, such as high throttle or landing gear retracted. The configuration of these functions is defined in the Model Setup, Model Start Warnings menu. The Model Start Alerts menu only controls the audio alerts activated by those functions.
PRE-FLIGHT CHECKLIST Pilots can choose to configure a Pre-Flight Checklist to verify critical tasks are completed prior to flight. Under Execute, the pilot can choose whether to run the checklist Every Flight or Per Session. Set Modulation to On to transmit during the checklist or off to require completing the checklist prior to transmitting. Press the plus ( + ) to add a step. Edit each step individually by selecting the type of alert and adding text-to-speech. Select the ( ) to delete an unwanted step.
SYSTEM SOUNDS The System Sounds menu allows for changing what is spoken during the Transmitter Battery Warning and Transmitter Inactivity Warning alerts.
SPOKEN FLIGHT MODE All desired flight modes should be set up, using the Model Setup, Flight Mode Setup menu, prior to making changes in the Spoken Flight Menu. The number of available flight modes shown will match the modes created in the Flight Mode Setup menu. Defaults report the selected flight mode with a macro. The text is freely editable as well.
BINDING ALERTS The Binding Alerts menu allows changes to the alerts given during binding. To change the Binding Alerts: 1. Select the binding alert to be edited. 2. Change the type of alert. 3. Change the spoken text. 4. Activate/deactivate each alert by touching on the on-screen switch.
TIMER REPORTS The Timer Reports menu allows for editing the alerts given in either of the timers. Choose one of the timers listed to access the Timer Alerts menu for that timer.
From the Timer Alerts menu, select any of the Timer Control Alerts to change the alert type as well as the spoken text for the functions of the chosen timer. Select any of the Alerts to change the alert type as well as the spoken text for the time interval alerts of the chosen timer.
CHANNEL ASSIGN The Channel Assign menu defines what stick or switch controls each function. Channel inputs and receiver port assignments are both accessed from this menu. • Channel Input Configuration: Allows each channel to be assigned to the desired stick, switch, button or slider. Channels are designated by their function. For example, throttle, rudder, elevator and aileron are channels. • Receiver Port Configuration: Allows the numbered ports on the receiver to be assigned to any channel.
CHANNEL INPUT CONFIGURATION In the Channel Input Configuration menu, all but the primary flight controls are available for assignment, indicated by a drop down menu button next to each channel.* 1. Touch the drop down button next to the channel to open a switch selection menu. 2. Select the desired input device. A single input device can be assigned to multiple channels. * The primary flight controls are available for assignment when a multirotor model type, with the FPV Racer option off, is active.
RECEIVER PORT ASSIGNMENTS Channels can be re-assigned to any receiver port. Receiver ports have default assignments in a familiar order; however, this can be re-configured so any of the channels can connect to any of the receiver ports. Multiple receiver ports can be assigned to the same channel. To change the receiver port assignments: 1. Touch and drag up to scroll to the bottom of the Channel Input Configuration menu. 2. Touch the RX PORT ASSIGNMENT button. 3.
TRAINER All options related to programming and using the trainer functions are controlled with the Trainer menu. Two options are available in the trainer menu: • Wireless Trainer • Trainer Alerts In addition, an advanced menu for FPV pilots provides specialized functions needed specifically for FPV head tracking applications.
WIRELESS TRAINER Wireless Trainer enables instructors and students to work together without any cables connecting the transmitters. Wireless Trainer supports up to 20 channels of input depending on the number of channels available from the student transmitter or wireless headtracker. It is only necessary to put the instructor transmitter into the special wireless trainer bind mode. The student transmitter uses the normal binding process.
When wireless trainer mode is selected, a drop down menu will appear with the following options: • Programmable Instructor: This training mode designates the iX20 as the instructor and requires the student transmitter to be fully configured, including reversing, travel, mixes, etc. This mode is helpful when the student has the full model configuration complete.
• Pilot Link Instructor: This training mode designates the iX20 as the instructor and requires the student transmitter to have no settings applied, all of the reverse settings to normal and all travel settings at 100%. This option is intended to make it as simple as possible to connect any student transmitter to any airplane. • FPV: This mode is available for connecting a head tracking system to the iX20 for FPV use. This option is covered further in the Headtracking FPV Setup section.
TRAINER ALERTS The Trainer State Reports menu allows the user to change the audio reports that indicate current control and connection status of the trainer system. Select the report activated when control is transferred between instructor and student or if the instructor transmitter loses the signal from the student radio.
INSTRUCTOR TRANSMITTER CONFIGURATION 1. Select the type of trainer mode for the application (Wireless, Programmable Instructor or Pilot Link Instructor). 2. Choose whether or not to enable Instructor Over-Ride. This setting defines how the instructor can resume control from the student. When enabled, the instructor must not move the sticks when the student is given control. Moving the sticks or moving the selected trainer switch will return control to the instructor.
BINDING WIRELESS TRAINER Binding the iX20 wireless trainer feature as an instructor transmitter is not the same as binding the iX20 to an aircraft. The iX20 has a built-in receiver dedicated to the wireless trainer. The wireless trainer menu screens include a Bind button within the menu. 1. Touch the Bind button in the Wireless Trainer screen to enter trainer bind mode. 2. Long press on BIND. 3. Place the student transmitter in normal bind mode. 4.
HEAD TRACKING FPV SETUP Wireless FPV Mode: Enables the use of a Spektrum Focal headset with head tracking or another DSMX or DSM2 transmitter to control an airborne camera gimbal without connecting the iX20 to a cable. Wireless FPV modes are compatible with any Spektrum DSMX or DSM2 transmitter and Spektrum Focal headsets.
Each individual output channel can be mapped to any input channel from the trainer signal, leaving all other controls on the instructor transmitter. Primary flight control channels default to instructor control. Leave all channels connected to flight controls set up as instructor when using a headtracker. To configure headtracking FPV: 1. Select Wireless Trainer from the Trainer menu. 2. Select the FPV trainer mode. 3. Select the switch to enable/disable the head tracker. 4.
7. Input channels can be reversed or scaled in this menu to configure the student controls for correct response on the output channels. Normal servo setup menus for the output channel will be ignored when the trainer signal is commanding a given channel. 8. Repeat steps 4–7 to configure all the required output channels; select the Output Channel first, change the mode to Student, select the Input Channel and scale and reverse the travel as necessary. 9.
FOCAL CHANNEL ASSIGNMENTS Channel 17 18 19 20 Function Frequency control (compatible with SPMVA2500 and SPMVA2510) Pan Tilt Roll (Focal DVR only) TOC
RANGE TEST The Range Test menu is used to confirm that receiver installation is working. From Model Setup, touch Range Test. Follow the on-screen instructions to perform a range test. This test should be performed multiple times from multiple model orientations to verify the radio component installation. Ensure the model does not experience any loss of control during the range test.
FLIGHT LOG DATA In addition to watching if the model loses control, more specific data is available from the receiver to learn how well the installation is working. Telemetry receivers report the receiver performance directly in this menu as well as on the Spektrum Airware dashboard telemetry screen; receivers without telemetry can use the Spektrum Flight Log (SPM9540).
Frame Loss: represents simultaneous antenna fades on all attached receivers. If one receiver experiences a fade, one of the other attached receivers can still pass a complete packet to the main processor, and the system proceeds without a recorded frame loss. Spektrum receivers without remote receivers will report the same data for frame losses and fades. The A, B, L and R antennas represent each remote receiver; they will not report data if a remote receiver is not connected.
GUIDELINES FOR DSM2 INSTALLATIONS • It is normal to have as many as 50–100 antenna fades during a flight. • If the RF link is performing optimally, frame losses per flight should be less than 20. • Holds are unacceptable. If a hold occurs, investigate and correct the issue before next flight.
GUIDELINES FOR DSMX INSTALLATIONS • Use fades for comparison only. All attached receivers should have similar fades. If not, investigate poorly performing receivers (location, antenna orientation, etc) and correct. • In conventional models during a normal flight, frame losses should be less than 100 on all receivers. • Holds are unacceptable. If a hold occurs, investigate and correct the issue before next flight.
RECEIVER INSTALLATION Always install receivers where the antennas are placed as far possible from metal, batteries, wires, fuel tanks and other objects. Receivers with integrated telemetry should be installed with a focus on the antennas attached to the main part of the receiver in an optimal location, as this will be the only antenna transmitting telemetry information.
MODEL START WARNINGS Model Start Warnings are used to warn of the state of specific modes or features that are active when RF is powered on. Three trigger options are available: • STICK INPUT: Triggers the alert based on movement of one of the analog control inputs. • SERVO OUTPUT: Triggers the alert based on the signal output command sent to the receiver. • SWITCH: Triggers the alert based on a switch position.
By default, the system warns when attempting to power on the RF signal with the throttle stick over 10% by speaking “Throttle High.” Multiple model start warnings can be configured. When attempting to power on the RF signal, the system lists every issue encountered. The system will not power on the RF signal until all warned issues are resolved. In the above case, the throttle must be lowered below 10% before the system will enable the RF signal.
To add a stick input model start warning: 1. From Model Setup, touch Model Start Warnings. 2. Select the STICK INPUT trigger type. 3. Touch the + icon to add a new warning. Touch the ( ), if available, to remove a current warning. 4. Select the desired input from the popup menu. 5. Select Over or Under to define which side of the given input position the warning will trigger. 6. Define the trigger point value. Values from -100 to 100 can be entered. 7.
To add a servo output model start warning: 1. From Model Setup, touch Model Start Warnings. 2. Select the SERVO OUTPUT trigger type. 3. Touch the + icon to add a new warning. Touch the ( ), if available, to remove a current warning. 4. Select the desired output channel from the first drop down button. 5. Select Over or Under from the next drop down button to define which side of the given output position the warning will trigger. 6. Define the trigger point value. Values from -100 to 100 may be entered. 7.
To add a switch model start warning: 1. From Model Setup, touch Model Start Warnings. 2. Select the SWITCH trigger type. 3. Touch the + icon to add a new warning. Touch the ( ), if available, to remove a current warning. 4. Select the Switch dropdown button to select the desired switch. 5. Touch the switch position box to designate which position will trigger the warning. 6. Select the type of warning and enter text-tospeech if Voice is selected.
SERIAL PORT SETUP The Serial Port Setup menu manages serial port usage on the back of the transmitter. This port is designed to communicate with external RF devices using digital communication protocols. The iX20 includes the CRFS protocol for compatibility with the TBS Cross Fire and Cross Fire 2. In addition, the iX20 is engineered to deliver a 9.5V power supply for external devices. Any changes made in this menu will not be applied until the RF is re-enabled.
SERIAL PORT PROTOCOL Touch the Protocol drop down menu button. Select Inhibit, Cross Fire or Cross Fire 2. Selecting the Cross Fire or Cross Fire 2 options will enable the CRFS data stream. Connecting the Cross Fire system requires the Cross Fire serial port adaptor (SPMA3090, not included). Consult the manufacturer’s manual for use of any external RF device. Horizon Hobby does not provide support for external RF devices connected to the iX20 transmitter.
SPEKTRUM RF The touch switch defines whether or not Spektrum RF is transmitted along with the data stream coming from the data port when other protocols are selected. The switch defaults to on when the Protocol is set to Inhibit.
SERIAL PORT POWER (9.5V) The Serial Port will provide 9.5V for external devices by selecting the touch switch. This power supply has been designed to support up to 1 amp of current. Battery use will be affected and the expected use time will decrease when using this option to power external devices.
AIRCRAFT TYPE Aircraft Type defines what type of model configuration the iX20 is set up to control. Therefore, this menu should be the first step after creating a new model. The choices made in this menu define default channel assignments and enable pre-defined mixes with custom menus designed specifically for the selected application. This menu appears differently for each of the four model options chosen from during model creation in Model Utilities.
AIRCRAFT TYPE (AIRPLANE) Tail Wing Choose from ten common configurations for Choose from eleven common airplane wing control configurations. The default configuration rudder and elevator. Similar to the elevon options above, there are is Normal, which is a single aileron servo configuration. For dual aileron wings, there are two V-tail mixes included. Try the first mix. If no both Dual Aileron and Flaperon options. To combination of reversing will move the surfaces correctly, try the other V-Tail mix.
Extra Options Activating any of the Gyro or Pitch Curve options will enable a menu in the Model Adjust list to manage those functions. Throttle Mode: Normal or Reverse defines how the pilot uses throttle. Most pilots use Normal (low throttle to the bottom of transmitter). For pilots who use reverse throttle (low throttle to the top of the transmitter, high throttle to the bottom), the iX20 can be configured as such for correct operation.
SWASHPLATE TYPE (HELICOPTER) When the model type is set to helicopter, this menu Collective Type is called Swashplate Type. The diagram represents The Collective Type allows the throttle/pitch stick to operate in reverse and ensures trims, curves and the top down view of the swashplate. Select the appropriate mix to match the helicopter swashplate. all other functions that work in reverse function properly.
SAILPLANE TYPE (SAILPLANE) The Sailplane Type menu is similar to the Acro Tail mode, but has more advanced features geared For V-Tail applications there are two options. Try one first and if no combination of reversing will toward sailplane pilots. This menu is set up to support both powered and unpowered sailplanes. make the control surfaces respond correctly, try the other.
Motor Select the Motor drop down menu button to assign the motor function to any control stick or switch. The Motor option in the sailplane type defaults to Inhibit. Four mixes are enabled in the Mixing menu in the Model Adjust list when the model type is set to Sailplane; Aileron > Rudder, Aileron > Flap, Elevator > Flap and Flap > Elevator.
AIRCRAFT TYPE (MULTIROTOR) Selecting Multirotor for the model type during a new model setup will enable the multirotor Aircraft Type menu. This menu defines the number of rotors and camera mount axes and can be optimized for racing drones or aerial photography. The AP mode has advanced functions for aerial photography multirotors to enable pilots to use a control stick on the iX20 to fly the multirotor in one flight mode and control the camera from another.
• AP mode includes a separate Channel Input Assignment menu tied to each flight mode. With this capability a pilot can configure the iX20 in AP mode so changing the flight mode can change the input source for the camera gimbal. For example, a pilot can configure flight mode 1 for slow speed flight, flight mode 2 for faster flying and flight mode 3 to put the multirotor into a position hold mode. The pitch/roll control stick can then be re-assigned to the camera pan and tilt commands.
FLIGHT MODE SETUP Flight Modes can help a pilot manage a wide variety of switches and functions. Pilots can use flight modes to manage rates, expo, mixes, audio alerts, and other functions. By defining several flight modes, pilots can maximize the aircraft’s performance using different configurations without having to use multiple switches.
EXAMPLES OF FLIGHT MODE APPLICATIONS Acro: Airplane pilots can take advantage of flight modes to manage different phases of the flight, instead of having to operate different switches. For example, a scale airplane might have a flight mode for take-off with a few degrees of flaps, no elevator compensation, landing gear down, and low rates.
the speed the helicopter responds also changes with head speed. By putting all of the related functions in flight modes, every function can be tailored to work correctly with the other settings in that mode. Sailplane: Sailplane pilots commonly use flight modes to define a wide array of configurations, which can have a drastic impact on how a high performance sailplane flies. Advanced sailplanes often utilize complicated mixes to control wings with multiple servos.
USING FLIGHT MODE SETUP Assign a single switch for up to three modes. Swipe up the right side of the screen to scroll to the bottom of the menu and change the text-to-speech flight mode name or re-assign the currently selected switch position to a different flight mode.
Adding another switch will add more flight modes to the flight mode assignment table: • Switch 1 will move the flight mode selection left or right in the table. • Switch 2 will move the flight mode selection up or down in the table. • Switch 3, if available, will add another group of flight modes. Changing this switch will move the flight mode selection up or down to the next group of options.
• The Priority Switch can override the table. One switch position will always be Switches. This position uses switches 1–3 to choose between the flight modes in the assignment table. The other switch positions can be assigned to specific flight modes.
HOLD (HELICOPTER) Hold, commonly referred to as throttle hold, is a flight mode that allows the pilot to eliminate power to the rotor blades while maintaining cyclic and blade pitch control. Hold is enabled in the Flight Mode Setup menu and is configured in the Model Adjust, Throttle Curve and Pitch Curve menus.
To enable the throttle hold function, touch the Hold Switch drop down menu button to select the desired switch. Select the switch position(s) to activate Hold. After the Hold mode is enabled in the Flight Mode Setup, the curves can be adjusted in the Throttle Curve and Pitch Curve menus.
TRIM SETUP Use the Trim Setup menu to change the size of the trim step and the trim type.
Trim Step: Adjusting the trim step value determines how many “clicks” of trim you input each time you press the trim button. Changing the trim step value to 0 disables the trim for the channel. To change the trim step value: 1. Select the trim channel you wish to change. 2. Select the trim step value and select the click value desired. The default value is 5.
Trim Type: The two types are Common (default) and F-Mode. Common trim type maintains the same trim values for all flight modes. F-Mode trim type enables you to save trim values for each individual flight mode. For example, if an aircraft requires aileron trim in flight mode 1 but not in flight mode 2, use F-Mode trim to add the required trim in flight mode 1 and not affect the other.
Trim Assignment: In some instances, such as airplane model type throttle, trim input may be reassigned to a different location.
CROSS TRIMS Normal and Cross trim options are available. Normal trims align with the control stick; for example, the throttle trim is next to the throttle stick. Cross trims swap the position of the trims; for example, the throttle trim is next to the elevator stick and vice versa. To change the trim position from Normal to Cross: 1. Scroll to Trims at the bottom of the Trim Setup menu. 2. Touch the Normal button. 3. Select Crossed. IMPORTANT: Crossed trims will cross both sets of trims for both gimbals.
MENU SETUP The Menu Setup option allows for customization of many of the menus in the iX20 by specifying a receiver, channel count or activating other options.
My List: Activating the My List option adds an additional tab to the dashboard screen. This tab allows the user to create a list of shortcuts to quickly navigate to the most used functions. See the My List section for instructions on how to create a custom shortcut list. The My List button is configurable for each model Receiver: Touch the receiver button to select the Spektrum receiver being used from the popup menu.
SYSTEM SETTINGS The System Settings menu is accessed from any of the main screens by touching the System Settings button at the bottom of the screen.
SYSTEM CONFIGURATION The System Configuration menu gives the pilot several basic setup options for the iX20. User Name: Touch the pen icon ( ) to enter the user name in the text field using the onscreen keyboard. Touch DONE to save the entry and return to the configuration menu.
Mode: Mode refers to how the control stick arrangement. Four modes are available, though most pilots use Modes One or Two. Mode Two is the iX20 default and is preferred by most North American pilots. Changing to Mode One or Three requires a physical change to both transmitter sticks. Refer to the Physical Transmitter Adjustments section for detailed instructions on physically changing the stick layout. The transmitter must have the power cycled before any mode change takes effect.
Audio Event FIFO on/off (Default off): Enables the audio events, first in first out feature. This setting plays every audio event in the order they are triggered without audio events ‘stepping on or over’ each other. If many audio events are active, this setting can cause the system to backlog events which may cause the system to speak for some time, depending on the number of alerts. Telemetry Warning Pop Up (Default on): Enables or disables telemetry warning pop-ups on the transmitter screen.
RESET SPEKTRUM AIRWARE: Press the RESET SPEKTRUM AIRWARE button to erase all stored models and load a default model. This action requires a long press to continue to the next warning screen followed by a restart of the system.
PRODUCT INFORMATION The Product Information menu displays the serial number, region, version of the Spektrum AirWare app, firmware version, RF PID and the library version of the transmitter. Touch REGISTER TRANSMITTER to log in and register the iX20.
CALIBRATION The Calibration menu allows the user to ensure the analog input devices (control sticks, sliders, and knob) are working properly. To complete the calibration procedure, move every control to the extreme and return it to center. The screen shows a graphic representation of each input. The indicator turns green when the range of movement of each control is confirmed. The control must be centered for the indicator to stay green. Select Save when all the indicators are green.
REGULATORY INFORMATION The Regulatory screen displays all relevant regulatory information for the iX20.
TROUBLESHOOTING GUIDE Problem Possible Cause Possible Solution Confirm Model Type and Aircraft Wrong Model Type or Aircraft Type settings are correct for the Can’t find expected features type settings desired aircraft Select AirWare app in the App Can’t find the Spektrum Shortcut deleted or moved from drawer, and drag it to the side to AirWare app home screen move it to one of the home screens Battery was charged outside of transmitter With the power off, fully recharge Battery meter inaccurate the batter
Bluetooth device not in discoverable mode Bluetooth won’t connect iX20 already connected to a different Bluetooth device Error in the text to speech Voice reports not functioning engine in Android Put the device being connected to in discoverable mode Disconnect from other Bluetooth devices first. This may require powering off the device or selecting FORGET for that device in the Bluetooth setup menu Open the settings menu in Android, select Accessibility under System, and select Text-To-Speech output.
System is running slowly Third party apps Transmitter too near aircraft during binding process Aircraft or transmitter is too close to large metal object Aircraft will not Bind The bind plug is not installed (during binding) to transmitter correctly in the bind port Flight battery/transmitter battery charge is low Transmitter is EU version and receiver is DSM2 Keep the number of 3rd party apps to a minimum, and disable app alerts Move powered transmitter a few feet from aircraft, disconnect and reconnect
Move powered transmitter a few Transmitter too near aircraft feet from aircraft, disconnect and during linking process reconnect flight battery to aircraft Aircraft or transmitter is too Move the aircraft or transmitter close to large metal object away from the large metal object Rebind transmitter to the aircraft Bind plug left installed in bind port and remove the bind plug before cycling power Aircraft will not link (after binding) to transmitter Aircraft is bound to different Select the correct model me
Receiver antenna cut The receiver enters failsafe or damaged mode a short distance away Main and remote receivers too from the transmitter near each other Low battery voltage Receiver stops responding during operation Loose or damaged wires or connectors between battery and receiver Receiver loses its bind Bind button pressed before transmitter powered on Loss of power to the receiver during flight System powered on and connected, then receiver powered off without powering off transmitter Receiver slowl
Poor signal reception Electronic feedback Flight log registers high number of fades, losses or holds or aircraft responds irregularly to controls Low power Reposition remote receivers for improved RF signal path diversity Check for and stop feedback from servos or motor systems to the ESC or receiver Check aircraft power draw and increase battery power or decrease power demand by installed systems. Ensure all aircraft batteries are fully charged.
FAQS Can I control Spektrum surface equipment with the iX20? no Is it okay to root the android operating system to do custom upgrades and Android configurations? no Can the iX20 use the control sticks to control WiFi or Bluetooth devices? no TOC
1-YEAR LIMITED WARRANTY What this Warranty Covers Horizon Hobby, LLC, (Horizon) warrants to the original purchaser that the product purchased (the “Product”) will be free from defects in materials and workmanship for a period of 1 years from the date of purchase.
ALONE HAVE DETERMINED THAT THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS OF THE PURCHASER’S INTENDED USE. Purchaser’s Remedy Horizon’s sole obligation and purchaser’s sole and exclusive remedy shall be that Horizon will, at its option, either (i) service, (ii) repair, or (iii) replace, any Product determined by Horizon to be defective. Horizon reserves the right to inspect any and all Product(s) involved in a warranty claim.
nor accepted for any resulting damage or injury. By the act of use, setup or assembly, the user accepts all resulting liability. If you as the purchaser or user are not prepared to accept the liability associated with the use of the Product, purchaser is advised to return the Product immediately in new and unused condition to the place of purchase. Law These terms are governed by Illinois law (without regard to conflict of law principals).
Inspection or Services If this Product needs to be inspected or serviced and is compliant in the country you live and use the Product in, please use the Horizon Online Service Request submission process found on our website or call Horizon to obtain a Return Merchandise Authorization (RMA) number. Pack the Product securely using a shipping carton. Please note that original boxes may be included, but are not designed to withstand the rigors of shipping without additional protection.
NOTICE: Do not ship lithium batteries to Horizon. If you have any issue with a lithium battery, please contact the appropriate Horizon Product Support office. Warranty Requirements For Warranty consideration, you must include your original sales receipt verifying the proof-of-purchase date. Provided warranty conditions have been met, your Product will be serviced or replaced free of charge. Service or replacement decisions are at the sole discretion of Horizon.
ATTENTION: Horizon service is limited to Product compliant in the country of use and ownership. If received, a non-compliant Product will not be serviced. Further, the sender will be responsible for arranging return shipment of the un-serviced Product, through a carrier of the sender’s choice and at the sender’s expense. Horizon will hold non-compliant Product for a period of 60 days from notification, after which it will be discarded without liability to Horizon.
FCC INFORMATION Contains FCC ID: BRWPLANO1T FCC ID: BRWIX20 This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Supplier’s Declaration of Conformity Spektrum iX20 20 Channel 2.4 GHz Aircraft System (SPMR20100) This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
• Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Horizon Hobby, LLC 2904 Research Rd., Champaign, IL 61822 Email: compliance@horizonhobby.com Web: HorizonHobby.
IC INFORMATION Contains IC: 6157A-PLANO1T IC: 6157A-IX20 CAN ICES-3 (B)/NMB-3(B) This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
COMPLIANCE INFORMATION FOR THE EUROPEAN UNION EU Compliance Statement: Horizon Hobby, LLC hereby declares that this product is in compliance with the essential requirements and other relevant provisions of the RED Directive. A copy of the EU Declaration of Conformity is available online at: http://www.horizonhobby.com/content/support-render-compliance. 2.4 Control: Frequency Band: 2402-2478MHz Max EIRP: 20 dBm 2.4 Trainer: Frequency Band: 2404-2478MHz Max EIRP: 3 dBm 2.
INSTRUCTIONS FOR DISPOSAL OF WEEE BY USERS IN THE EUROPEAN UNION This product must not be disposed of with other waste. Instead, it is the user’s responsibility to dispose of their waste equipment by handing it over to a designated collections point for the recycling of waste electrical and electronic equipment.
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© 2019 Horizon Hobby, LLC. DSMX, the DSMX logo, Spektrum AirWare and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby, LLC. The Spektrum trademark is used with permission of Bachmann Industries, Inc. Android is a trademark of Google Inc. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Horizon Hobby is under license. The WiFi logo is a registered trademark of WiFi Alliance.
