www.Phonak.com www.DynamicSoundField.com 029-0710-02/V1.
User Guide
Contents 1. Welcome 5 2. Installation 7 3. General recommendations 8 4. Equipment and accessories 9 5. Important Dynamic SoundField figures 11 5.1 inspiro operating and charging time 11 5.2 Operating range 11 5.3 Transmission technology 12 6. Controls 13 6.1 On the inspiro transmitter 13 6.2 On the DigiMaster 5000 loudspeaker 14 6.3 The Status Indicator of the DigiMaster 5000 15 7. Getting started 7.1 Charging inspiro 2 18 19 7.2 Low battery alarms 21 7.
7.4 Wearing EasyBoom 26 7.5 Switching ON inspiro 28 7.6 Activating the key pad lock 29 7.7 Switching ON DigiMaster 5000 30 7.8 Muting the microphone 33 8. Adjusting the volume of Dynamic SoundField 34 9. Connecting a Smartboard 35 10. DynaMic and accessories 36 10.1 Controls 38 10.2 Charging DynaMic 39 10.3 Vibration alarm indication 42 10.4 Switching ON DynaMic 43 10.5 Using DynaMic 46 11. The MultiTalker Network in school 49 11.1 Initiating a MultiTalker Network 50 11.
Content 12. Troubleshooting inspiro 56 13. Troubleshooting DynaMic 58 14. Dynamic SoundField pairing instructions 60 15. Important notices 62 16. Service and warranty 64 17. Declaration of conformity 65 18. Information and explanation of symbols 67 19.
1. Welcome For the best possible learning experience children must be able to hear the teacher’s voice clearly in class, but unfortunately this is not always possible. Factors such as classroom noise, the distance between teacher and students, and challenging classroom acoustics can make understanding the teacher difficult, even for children with normal hearing.
1. Welcome Further resources To find out more about Dynamic SoundField in general, we recommend visiting the following websites: www.eschooldesk.com This is a special website dedicated to providing support to Dynamic SoundField users. It includes short movies and further troubleshooting advice. www.phonak.com This is the Phonak home page. Go to the product section and click on Dynamic SoundField.
2. Installation The installation procedure of the Dynamic SoundField is described in a separate installation instruction which is available online. Please check the green download section on www.DynamicSoundField.
3. General recommendations 1. Activate the inspiro transmitter‘s KeyPad lock 2. Speak in a natural voice into the EasyBoom microphone 3. Do not increase your voice level if the surrounding noise increases. The transmitter‘s Dynamic features will increase your voice automatically 4. Activate the inspiro‘s Mic mute for private conversation 5. Charge the inspiro transmitter every night 6.
4.
4.
5. Important Dynamic SoundField figures 5.1 inspiro operating and charging time Operating time of the inspiro transmitter when the battery is fully charged: approx. 9 hours (if the inspiro is emitting to the loudspeaker and to FM receivers in parallel, the operating time is reduced to about 7–8 hours) Charging time for an 80% charge: approx. 1 hour Charging time for a 100% charge: approx. 2 hours 5.
5. Important Dynamic SoundField figures 5.3 Transmission technology Digital on 2.4 GHz The digital signal sent from the transmitter to the loudspeaker cannot be overheard by other equipment. The number of active Dynamic SoundField systems in a school building is unlimited. Dynamic SoundField systems cannot disturb each other. Automatic frequency hopping eliminates interference issues, allowing Dynamic SoundField to coexist alongside a school‘s WiFi and Bluetooth networks.
6. Controls 6.1 On the inspiro transmitter / 0 01.10.2008 06.07.10 inspiro / ON / OFF slider 0 Color LCD 1 Soft Keys 2 Keypad lock key 3 Microphone mute key 01:57pm H33 Rebecca Woods 1 2 Monitor Vol Down Sync Vol Up 3 4 3.
6. Controls 6 Button to attach the belt clip and the lavalier 7 Cable wrapper 6 7 6.2 On the DigiMaster 5000 loudspeaker Loudspeaker base / ON / OFF switch 0 Power socket 1 3.5 mm audio input / 19V 3.
2 Loudspeaker top 2 mini-USB 6.3 The Status indicator of the DigiMaster 5000 Status indicator The status indicator on the DigiMaster 5000 loudspeaker provides immediate feedback to the teacher.
6. Controls Constant blue light: Standard operating mode The inspiro transmitter and the DigiMaster 5000 loudspeaker are ON, paired and working in normal operating mode. Blue blinking light: Power-saving stand-by mode If the inspiro transmitter has been switched OFF, DigiMaster 5000 recognizes this immediately and switches itself automatically to power-saving stand-by mode. It switches automatically back to standard operating mode as soon as the inspiro transmitter is switched ON.
Yellow blinking light: inspiro not paired The yellow blinking light appears if no inspiro has been paired. Check chapter 14. Green blinking light: Firmware upgrade in process Appears when a firmware upgrade is in process via the mini USB connection at the top of the DigiMaster 5000 loudspeaker. Constant red light: DigiMaster 5000 needs a re-start Switch the loudspeaker OFF and, after a few seconds, ON again. If the red light still appears, contact your local sales person.
7. Getting Started If Dynamic SoundField has been installed according to the separate installation instructions, the DigiMaster 5000 loudspeaker has been either mounted on the wall or on the stand, and the loudspeaker is connected to the mains. In addition, your inspiro has already been paired with the DigiMaster 5000 loudspeaker. The pairing information is stored in the inspiro and in the DigiMaster 5000 unit.
7.1 Charging inspiro inspiro contains a built-in re-chargeable state-of-the art lithium polymer battery with fast-charge capability. A fully-discharged battery will charge to 80% in one hour and 100% in 2 hours. Select an easily accessible socket outlet and plug the charging unit into the socket outlet. Connect the mini-USB plug from the charging unit to the inspiro.
7. Getting Started Use only the original Phonak charging unit for the inspiro. The elements within the battery symbol flash during charging. The battery cannot be over-charged. 06.07.10 01:57pm If the charging unit is removed from the inspiro, the segments in the battery symbol show the actual capacity. Fig. 1a Vol Down Vol Up If the battery is fully charged, the battery symbol in the LCD shows four segments.
7.2 Low battery alarms inspiro provides an automatic vibration alarm to signify if the battery is low. Approximately 1 hour before battery is empty: The vibrating alarm is activated. Check the message on the LCD and follow the instructions. Approximately 15 minutes before battery is empty: If inspiro has not been charged after the first alarm, the second vibrating alarm is automatically activated before the battery is completely exhausted. Check the message on the LCD and follow the instructions.
7. Getting Started 7.3 Wearing inspiro inspiro can either be worn on the belt by using the clip… 22 …or around the neck by using the neck-loop.
Attaching the clip to the inspiro / 0 “click” Attach the clip to the button on the back of the inspiro. Make sure the clip is secure. Fix the clip to the belt or trousers. Make sure the clip is secure.
7. Getting Started 0 / The clip can also be fixed to the belt or trousers before the inspiro is attached. Make sure the clip is secure. / To remove the clip from the inspiro, press the button on the clip and carefully remove the clip.
Attaching the neck-loop to the inspiro Attach the neck-loop to the button.
7. Getting Started 7.4 Wearing EasyBoom EasyBoom is the microphone for Dynamic SoundField. If inspiro is in “SoundField” or “SoundField+FM” application mode, an error message will appear if other microphones are used. EasyBoom is a comfortable, easy-to-use and robust boom microphone, ideal for use in classrooms.
Make sure the head of the microphone is well positioned, as depicted above (A). If required you can easily bend the boom part (B). Fix the clip on your clothes as depicted and make sure the cable is not stretched between the clip and the ear, or the clip and the inspiro transmitter.
7. Getting Started 7.5 Switching ON inspiro To switch ON, push the slider to the left until the green mark appears and the LCD is illuminated. To save power, the backlight of the inspiro LCD is switched OFF after a certain time. Press any button to activate the LCD backlight. To switch OFF inspiro, push the slider to the right. ON 06.07.
7.6 Activating the key pad lock 06.07.10 It is recommended to activate the key pad lock whenever possible. To activate the key pad lock, go to the highest menu level (shown right), press the key showing the key symbol, then press OK. A key symbol appears in the status bar. Vol Down 06.07.10 01:57pm Vol Up 01:57pm If the key pad lock is activated, the front keys are locked. Please note that the ON / OFF slider is never locked and can always be used! To unlock the keys, repeat the above procedure.
7. Getting Started 7.7 Switching ON DigiMaster 5000 After having switched inspiro ON, check whether the power adapter of the DigiMaster 5000 is properly plugged into the mains and the loudspeaker. Then switch ON the DigiMaster 5000. The DigiMaster 5000 shows the constant blue light in the status indicator.
If the inspiro has not been paired with the DigiMaster 5000, the status indicator will show a blinking yellow light. See the pairing procedure on page 60.
7. Getting Started Talking Before you start talking to the children, make sure of the following: the EasyBoom microphone is properly positioned (see page 26) the inspiro is turned ON (see page 28) and the EasyBoom microphone is active, not muted (see page 33) We also recommend activating the Keypad lock (see page 29). Do not touch the EasyBoom microphone if the inspiro is turned ON. If you need to reposition the microphone, simply press the microphone mute key to avoid any amplified noise. 32 06.07.
7.8 Muting the microphone The inspiro’s microphone can be muted simply by pressing the microphone key on the device. If you have forgotten to activate the microphone, inspiro will warn you with a vibrating alarm after 15 minutes. 06.07.
8. Adjusting the volume of Dynamic SoundField Dynamic SoundField‘s volume adapts itself automatically to the surrounding noise level. Therefore, it is not required to adjust the volume manually. Nevertheless, if you want to adjust it for any reason, use the soft keys on the inspiro to wirelessly adjust the volume of the loudspeaker.
9. Connecting a Smartboard Connect the audio cable to the Smartboard output and to the audio input to the DigiMaster 5000 loudspeaker. (Consult the user documentation from the Smartboard for this). Phonak offers a 1 m / 3 foot audio cable and a 3 m /10 foot audio cable. If you need a longer cable please visit your local store. 19V 3.2A AUDIO AUDIO This way your voice is delivered in parallel with that of the audio signal coming from the Smartboard.
10.
General: Operates only with inspiro on the MultiTalker Network Length: Antenna length: Weight: 21 cm (8 inches) 15 cm (6 inches) 110 g Operating time and charging: Operating time if the battery is fully charged: up to 10 hours Charging time for 80% charge: approx. 1 hour Charging time for 100% charge: approx.
10. DynaMic and accessories 10.1 Control 0 / 1 2 3 4 / Slider OFF/ MUTE /ON The slider puts DynaMic in one of its three modes. 0 RESET button This allows DynaMic to be reset. The parameters stored are not affected by this operation. Use a pen to press the button. 1 Built-in vibration alarm The vibration alarm provides information on the status of the battery and operation.
2 FM Antenna Emits FM to FM receivers 3 mini-USB interface Interface for charging and programming. 4 The LED indicates the following: battery status charging error states 10.2 Charging DynaMic DynaMic contains the same re-chargeable, state-ofthe-art, fast-charging lithium polymer battery as inspiro. The operating time of this battery is up to 10 hours, depending on how much the microphone is used.
10. DynaMic and accessories Use only the original Phonak charging unit for inspiro / DynaMic. To simultaneously charge your inspiro and DynaMic we recommend using the twin charger. Select an easily accessible power outlet and plug the charging unit into the socket. Connect the mini-USB plug from the charging unit to the DynaMic.
During charging the LED flashes two short green pulses every 5 seconds. When charging is complete, the LED displays a constant green light. We recommend fully charging DynaMic. The battery cannot be over-charged. Battery status indication DynaMic activates an automatic vibration alarm when its battery level is low. Approx. 1 hour before the battery is empty, the DynaMic‘s LED displays 3 orange flashes, repeated every 60 seconds, and the vibration alarm is activated. This means its battery needs charging.
10. DynaMic and accessories Approx. 15 minutes before the battery is empty, DynaMic must be charged immediately. At his time the LED displays 10 orange flashes and the vibration alarm is activated. If the battery is not charged immediately, DynaMic’s LED displays an additional 10 flashes before switching OFF automatically. 10.
10.4 Switching ON DynaMic DynaMic is a passaround microphone designed for use with inspiro in the MultiTalker Network. It is not a standalone transmitter. To switch ON DynaMic, follow the steps below. inspiro and DynaMic are both OFF Switch ON inspiro: push the slider to the left until the green mark appears and the LCD is activated (see page 28).
10. DynaMic and accessories Set-up the MultiTalker Network. Initiate your MultiTalker Network by pressing “OK”. Start DynaMic by pushing the slider from OFF to ON during the auto pairing time window of 8 seconds. ON MUTE OFF RESET 5V 750mA Rebecca Woods After the initiation is complete, the name of DynaMic appears. Press OK. DynaMic joins the MultiTalker Network as a secondary transmitter.
After switching ON, the LED of the microphone turns OFF to save power. On the initiating inspiro‘s list of participants the microphone can be recognized. After pairing DynaMic with inspiro it is recommended to activate the key pad lock of inspiro whenever possible. MUTE: When DynaMic is turned ON it is possible to mute the microphone. Switch the slider from ON to MUTE. If DynaMic is not paired in the MultiTalker Network it does not start to emit.
10. DynaMic and accessories 10.5 Using DynaMic Common use situations DynaMic situated on a child’s desk, using the supplied desk stand Holding DynaMic in the hand Wearing the remote mic with a neck-cord – not supplied by Phonak Using a floor stand – not supplied by Phonak Passaround microphone DynaMic can be passed from one speaker to the next. Make sure DynaMic: Is recognized in the MultiTalker Network by the initiator inspiro. You can check via the inspiro’s LCD.
Speak into the microphone at relatively close range: 5 cm (2 inches). When speaking do not cover: the head of the microphone the antenna Colored rings With the red, blue and green rings it is possible to personalize your DynaMic for quick identification. You may use only 2 rings on one DynaMic. Do not place these rings over the grill openings of the microphone’s cap.
10. DynaMic and accessories DynaMic DataLogging DynaMic automatically logs its usage times. This information is saved every 15 minutes. The first log entry is stored after using DynaMic for 15 minutes. The usage data log contains information such as the device’s name, timestamp, MTN mode etc. DynaMic can store up to 800 data logs, covering approx. 20 days of usage.
11. The MultiTalker Network in school The MultiTalker Network One or more inspiro/DynaMic transmitters can participate in a MultiTalker Network (up to seven transmitters in total). A maximum of six DynaMic microphones can be used on the MultiTalker Network (MTN). The MultiTalker Network is available in the inspiro’s Standard Operating Mode. The MTN’s operating range – i. e. the distance between the initiating inspiro and each inspiro/ DynaMic joining the network – is 8 m/25 feet.
11. The MultiTalker Network in school Diagram of the MultiTalker Network 8m 8m 8m 01.10.2008 06.07.10 01:57pm H33 Rebecca Woods Monitor Vol Down 8m Sync Vol Up 8m The initiating inspiro displays a list of the other transmitters in the MultiTalker Network. 11.1 Initiating a MultiTalker Network MultiTalker Network initiation should be performed in the classroom before the lesson begins. The procedure to follow is straightforward and the inspiro menu guides you through the necessary steps.
Make sure you have all the inspiro and DynaMic transmitters you plan to include in the network in front of you on the desk. Ensure all these transmitters are switched OFF. Take the main teacher’s or main speaker’s inspiro and switch it ON. In this inspiro, select MultiTalker Network and then Set up network. This inspiro is known as the “initiator“. Read the information on the LCD display and then press the Start soft key. Next, switch ON all of the other inspiro and DynaMic transmitters.
11. The MultiTalker Network in school 11.2 How to use a MultiTalker Network The inspiro that set-up (initiated) the network has first priority; all other transmitters (inspiro/DynaMic) have second priority. The teacher with first priority can interrupt any teacher or student that has second priority; a second priority teacher or student can only take over during the speech pauses of the first priority teacher.
If you are using an inspiro that just joined a network, you can always leave the network by selecting Stop MultiTalker Network. Your inspiro will then be set to single teaching mode, but all of the other inspiro transmitters in the MultiTalker Network will remain in MultiTalker Network mode. If you switch OFF one DynaMic, it will be deleted from your participants list. The MultiTalker Network will continue with all other DynaMic and inspiro transmitters.
11. The MultiTalker Network in school Practical tips The MultiTalker Network setting is stored in the inspiro transmitters. If the inspiro and DynaMic transmitters have been switched OFF in MultiTalker Network mode, e. g. before lunch, when switched back ON again after lunch MultiTalker Network mode can be selected by simply turning on inspiro and pressing Continue. In this case, there is no need to re-initiate the network.
55
12. Troubleshooting inspiro Problem The inspiro cannot be switched ON. Poor speech intelligibility. Speaker’s voice is inaudible even though the inspiro is turned ON. inspiro does not respond to commands.
Most probable cause Solution The battery is run down. Charge the inspiro for at least two hours. The microphone is not positioned properly. Move the microphone closer to the speaker’s mouth. The microphone mute has been activated or the hearing device has not been set to the right program. Check the inspiro’s LCD display and press the microphone mute key in order to activate the microphone. Software issue. Reboot inspiro by pressing its 4 side buttons at the same time.
13. Troubleshooting DynaMic Problem The DynaMic cannot be switched ON. Poor speech intelligibility. Speaker’s voice is inaudible even though DynaMic is turned ON. DynaMic is not responding to commands.
Most probable cause Solution The battery is empty. Charge DynaMic for at least two hours. The microphone has not been positioned properly. Move DynaMic closer to the speaker’s mouth. DynaMic’s antenna or cap are partially covered. Uncover DynaMic’s antenna and cap. The colored rings are covering the acoustic openings. Move DynaMic’s colored rings off these openings. DynaMic is muted. Check DynaMic is not muted. Make sure DynaMic is turned ON. Then reset it using the RESET button.
14. Dynamic SoundField pairing instructions In case you need to re-pair the inspiro transmitter with the DigiMaster 5000 loudspeaker, proceed as follows: A Take inspiro and make sure it is charged (see the Dynamic SoundField User Guide). Switch ON inspiro. If the battery symbol appears, press the two buttons shown (below-left) simultaneously. 06.07.10 Vol Down 01:57pm Vol Up 06.07.10 Vol Down Release the two buttons then Press ‘OK’.
B You will now see inspiro‘s installation menu. Select ‘Pairing’. inspiro will guide you now through the pairing process. Please follow the instructions provided: a) Switch ON the DigiMaster 5000. Hold inspiro close to the loudspeaker (nearer than 1 meter/ 3 feet). Start the pairing process. When the LED in the DigiMaster 5000 is blinking, the loudspeaker is ready to receive the pairing signal from the transmitter. b) After a short time, inspiro will inform you that the DigiMaster 5000 has been paired.
15. Important notices DigiMaster 5000, inspiro and DynaMic collect and store internal technical data. This data may be read by a hearing care professional in order to check the device, as well as to support you in being able to use the Dynamic SoundField system in the ideal manner. Do not use your Dynamic SoundField system in a place where it is prohibited to use electronic devices. If in doubt, please ask the person in charge.
Do not use water or other liquids to clean your Dynamic SoundField system. Use only original Phonak accessories. Use only the original Phonak charger for inspiro and DynaMic. Your Dynamic SoundField system should only be repaired by an authorized service center. Dropping your Dynamic SoundField system can cause damage. Do not place DynaMic’s personalization rings over the acoustic openings of the microphone’s cap. Do not cover the antenna or the microphone’s cap while speaking.
16. Service and warranty Phonak provides a manufacturer’s limited warranty for your Dynamic SoundField. This covers all manufacturing and material defects. Problems with your Dynamic SoundField arising from improper handling or care and repairs made by an unauthorized party are not covered by the warranty. Please ask at the point of sale for full details of this warranty. The salesperson will note the serial numbers of your Dynamic SoundField below. It will be needed in the event of a warranty repair.
17. Declaration of conformity Hereby, Phonak Communications AG, Länggasse 17, CH-3280 Murten, declares that the DigiMaster 500, inspiro and DynaMic are in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. To obtain a copy of the Declaration of conformity, please contact the local Phonak AG representative whose address can be taken from the list of Phonak distributors worldwide.
17. Declaration of conformity You do not need an FCC license to operate these transmitters. The transmitters may only be used to provide: auditory assistance to persons with disabilities, persons who require language translation, or persons in educational settings; health care services to the ill; law enforcement tracking services under agreement with a law enforcement agency; or automated maritime telecommunications system (AMTS) network control communications.
18. Information and explanation of symbols ! The CE symbol is confirmation that this Phonak product meets the requirements of the R&TTE Directive 1999/5/EC on Radio and Telecommunication Terminal Equipment. The alert sign means that potential restrictions on its use are applicable in one or more EU Member States. This symbol indicates that it is important that the user refers to associated warnings given in this user guide.
The symbol with the crossed out disposal bin indicates that these products shall not be treated as household waste. Please hand over your old or unused product to the applicable collection point for the recycling of electrical and electronic equipment or bring your old product to your hearing care professional for appropriate disposal. By ensuring these products are disposed of correctly, you will help prevent potential negative effects on the environment and human health. Important notes for all users.
18. Information and explanation of symbols Operating conditions These products have been designed for trouble-free operation without restrictions when used as intended, unless otherwise stated in this user guide. Transportation and storage conditions Temperature should not exceed limits of –20°/60° Celsius at a relative air humidity of 65% for extended periods during transportation and storage. Air pressure between 500 and 1100hPa is not detrimental to these devices.
Notes 70
