AK Recorder INSTRUCTION BOOK User Guide
CONTENTS Getting Started _01 Connecting with a Player 02 Package Contents 03 AK Recorder at a Glance 05 Assembly 07 Power Management 08 Using the Device _02 Main Menu 10 Setup 12 Presets 16 Recording Screen 17 Recording 18 File List Screen 22 File Management 23 Playback 24 Playback Screen 25 Miscellaneous _03 Safety Precautions 27 Troubleshooting 29 AK Recorder Specifications 31 DPA SC4061 Microphone Specifications 33 Copyright 34 Certifications 34 Registered Trademar
User Guide Connecting with a Player Connecting a Portable AK Player to the AK Recorder The AK Recorder can be used in conjunction with the 300 series of portableAK media players. 1. Carefully attach a compatible AK media player to the connector on the AK Recorder as shown below. 2. Completely secure the portable player and recorder by fastening the bolt on the rear of the AK Recorder. The AK Recorder can only be used in conjunction with the AK380, AK320, and AK300.
User Guide Package Contents Contents may be changed without prior notice to improve the performance or quality of the product. The AK Recorder is available as a stand-alone product and as part of a bundle with the DPA microphone kit. The included components vary depending on the package you purchase.
User Guide DPA SC4061 Microphone: The DPA SC4061 microphone can be connected to the AK Recorder via the Mini XLR input at the bottom of the device. When using the microphone, be sure to set the phantom power at 5 V. Microphone Stand: Connect the stereo microphone stand to the mounting hole at the top of the AK Recorder. Tripod Grip: The AK Recorder can be combined with a player and used in conjunction with the tripod. Adjust the grips by turning the bolt on the side.
User Guide At a Glance The appearance of the product as well as the printed and engraved information may vary depending on the model. Connecting Bolt AK Player Connector Phantom Power Selection Key MIC2 / LINE2 Selection Key Mini XLR (TA3F) Input MIC2 / LINE2 Input MIC1 / LINE1 / AES3 Selection Key Micro-USB Charging Port Mic Stand Mounting Hole AK Player Connector: Connects the AK Recorder to a compatible AK media player.
User Guide MIC1 / LINE1 / AES3 Selection Key: Select the desired function via the selection key. Micro-USB Charging Port: Charge the AK Recorder using a Micro-USB cable. Bolt: Connect and secure a compatible AK media player to the AK Recorder with the bolt provided. MIC2 / LINE2 Input: A non-powered (passive) dynamic microphone as well as a powered (active) condenser microphone can be connected, and other external devices can be connected via LINE-IN for recording.
User Guide Assembly DPA Microphone Kit Component Assembly 1. Connect the microphone included in the package to the Mini XLR connector located on the bottom of the AK Recorder. 2. Fasten the microphone stand to the mounting hole located on the top of the AK Recorder. 3. Attach a magnetic holder on each side of the microphone stand.
User Guide 4. Slip a windscreen onto the microphone, and secure the bottom part of the SC4061 microphone unit into a groove of a magnet holder. 5. Rotate the bolt on the right side of the tripod grip to widen the grips for attaching to the AK Recorder. Power Management Charging 1. We recommend using a 5 V, 3 A adapter (sold separately) for optimal charging performance during a recording session. 2. You may use a regular 5 V, 2 A adapter when the AK Recorder is not connected to an AK media player.
User Guide A 5 V, 2 A adapter will not provide sufficient charging when an AK media player is connected to the AK Recorder. Only use a 5 V, 2 A adapter to charge the player or AK Recorder when separated. We recommend using a 5 V, 3 A adapter (sold separately) for optimal charging performance when the devices are connected. Turn On/Off 1. The AK Recorder does not provide a separate power button. 2. Connect and secure a compatible AK media player to the AK Recorder, and turn on the AK media player. 3.
User Guide AK Recorder Main Menu 1 2 3 4 5 6 7 1 Basic Settings Displays basic recording preferences. 2 Presets List Import preset values or create new presets. 3 Recording Format Set the recording file format. 4 Recording Source Set the recording source. 5 Other Settings Set additional recording options. 6 Level Meter Displays the intensity of the input signal in decibels (dB). 7 Recording Time Indicates the time available for recording or the duration of the current recording.
User Guide 10 11 8 12 9 13 8 File Name Displays the file name. 9 File List Displays a list of recorded files. 10 Gain Settings Set microphone and pre-amp gain options. 11 Screen Rotation Rotate the screen by 180 degrees. 12 Record Start recording. 13 Close Close the recording function.
User Guide Setup Set basic options. Select [Basic] on the screen. Format: Set the recording file format. Input: Set the input source. [MIC1] Record using an external microphone that requires phantom power. The SC4061 microphone included in the bundled product can be connected directly to the Mini XLR port, and standard XLR microphones can be connected via the Mini-XLR-to-XLR cable as shown below.
User Guide [LINE2] Record audio from an external source connected via a 3.5 mm cable (sold separately). As shown below, the AK Recorder can connect to and record directly from an external source such as a turntable connected to a phono amplifier with analog output using an RCA Y-cable (sold separately). Turntable - Phono AMP - RCA Y cable - AK Recorder (LINE2 input) Turntable Phono Amp RCA Y-Cable AK Recorder (LINE2 Input) More: Set additional recording options.
User Guide Attack Time (signal compression time) refers to the time that the limiter is operating, and the Release Time sets the time the limiter is released. Default values: Threshold 4dBFS, Ratio 1:20, Attack Time5 ms, Release Time 200 ms. Low-Cut Filter (High-Pass Filter): Enable or disable the low-cut filter function, and set the frequency and slope values. The low-cut filter function can effectively remove low-frequency sounds as well as resonant sounds in the environment.
User Guide After selecting an input source from the screen, be sure to set the keys accordingly on the bottom or side of the AK Recorder. Recording will not function normally if the screen selections and keys do not match. Be sure to select the correct phantom power setting when using an external microphone that requires phantom power. Using incorrect settings may cause damage to the microphone and/or result in abnormal recordings.
User Guide Presets Gain settings can be saved as presets for added convenience. Import Preset 1. Select [ ] from the screen to display a list of presets. 2. The values stored in a preset will be automatically applied when a preset is selected from the list. - The default values cannot by the user. Save Preset 1. Select [ ] after setting the desired gain or other options on the main Recorder screen. 2. Select [Save] and then [+]. Enter a name for the preset and select [CREATE] to save the new preset.
User Guide Recording Screen 1 2 3 4 5 6 1 Current Track Time Displays the recording time of the current track. 2 Pause Pauses the current recording. 3 Stop Stop and save the current recording. 4 Recording Duration Displays the total duration of the current recording. (Displayed only when a file is split.) 5 File Splitting Splits a recording into multiple files. The total number of files is indicated above the icon. (Disabled when prerecording or monitoring.
User Guide Recording Recording 1. Connect a microphone or external device to the AK Recorder. Powered microphone: Connect to the Mini XLR port on the bottom of the device. Non-powered dynamic microphone / Powered condenser microphone: Connect to the MIC2 / LINE2 port on the side of the device. 2. Select basic recording options (audio format, input port, etc.). 3. Select [ ] to start recording and [ ] to pause. Displays pre-recording information (pre-recording time setting).
User Guide LP recording You can record LP sound sources by connecting the turntable to the AK Recorder. 1. Press [More] in the Recorder, and turn [LP Recording] On in the settings screen. 2. Connect the turntable and the recorder, and record LP sound sources. 3. After recording is done, press the right [ ] button in the recording library. - File icons : General recording file : Files recorded in the LP Recording mode (The file name includes ‘LP.
User Guide 4. Select a recording file you want to analyze, and press the [ ] button at the top to start analysis. 5. Bring the meta data of the recorded LP from Gracenote. 6. When you are done brining the data, the list of analyzed files will be shown. If you split, the split files will be placed in the REC folder.
User Guide 7. If you press the split track file, you will be able to modify and play back file information. Album name Album Art Title Name of the Artist Play time Play back files Merge with the previous/ next track The LP Recording mode does not support 32bit and 24bit 352. 8KHz and 384KHz recording. The LP Recording mode does not support the bookmark and Divide function. In the LP Recording mode, only Line 2 input can be recorded.
User Guide File List Screen Select [ ] to display the file list screen. 1 2 3 5 6 7 4 1 Edit Select a file or folder to be edited. 2 List by Date Files are displayed by date. 3 Add New Group Create a new group. 4 File List Displays a list of files. 5 Move Move a file. 6 Edit Filename Change the name of a file. 7 Delete Delete a file.
User Guide File Management Add a Recording Group 1. Select either internal storage or SD card. 2. Select [Add New Group] from the file list screen. 3. Enter the desired group name and select [Create] to create a new group. Move a File to a Group 1. Select [ ] from the screen. 2. Select a file to be moved, and then select [ ] to display a list of available groups. 3. Select the desired group, and then select [Paste] to move the file. Edit Filename 1. Select [ ] from the screen. 2.
User Guide Playback Playback Select a file from the file list to begin playback Select [ ] to pause playback and [ ] to resume. Select [ / ] during playback to play the previous /next file. You may drag the progress bar to the desired location during playback. Select [ ] to display a list of bookmarks. Select [ / ] to move to the previous/next bookmark.
User Guide Playback Screen 1 2 7 3 4 5 6 1 File Information Displays file information. 2 Level Meter Displays the volume graphically. 3 Progress Displays playback progress. 4 Format Displays file format information. 5 Filename Displays filename and date of recording. 6 Play/Pause Pause or resume playback. 7 Duration Displays a file’s total duration.
User Guide 8 9 10 11 8 Bookmarks List Displays a list of bookmarks. 9 Bookmark Enables bookmarks. When enabled, you may select [ / ] to move bookmarks. 10 Previous File Plays the previous file. 11 Next File Plays the next file.
User Guide Safety Precautions Device When a plug is inserted into the microphone or line-in port, do not apply any force or shock to the plug. Doing so may damage the plug contact points or cause malfunctions. Do not attempt to insert cables that do not match the ports on the device. Do not place the device near magnetic objects (magnets, televisions, monitors, speakers, etc.) when recording, as doing so may introduce noise. Do not touch the device when recording, as doing so may introduce noise.
User Guide Avoid places with excess moisture, dust, or smoke. Do not use for extended periods of time on blankets, electric blankets, or carpet. Do not place near a fire or in a microwave. Never attempt to disassemble, repair, or alter the product. When the AK Recorder is connected to an AK media player, do not store for extended periods in a confined space with the power on. Do not place the device near magnetic objects (magnets, televisions, monitors, speakers, etc.).
User Guide Do not listen to music at excessive volumes for extended periods. Do not use the earphones/headphones at excessive volumes. Be careful not to get the earphones/headphones caught in other objects. Do not sleep with earphones in your ears or leave them in for extended periods. Troubleshooting Check for solutions to common problems. 1. The device won’t record. Make sure the input selection switch (bottom or side of device) is set correctly.
User Guide 3. The device is hot to the touch. The device may become hot during extended recording sessions due to the use of precision audio components. However, the performance and operation of the device are not affected. We recommend using a tripod for extended recording sessions. 4. The screen turned off while recording. The AK Recorder's screen turns off automatically after a defined period that has been set in the AK media player used in conjunction with the device.
User Guide AK Recorder Specifications Recording Channel 2 channel, Stereo recording Audio Inputs mini XLR 3pin type MIC/LINE x2(L/R), AES3 x1(L) 3.5mm MIC/LINE x1 Input Analog Digital Mini XLR Microphone (L/R) Line IN (L/R) AES3 3.5mm Microphone Line IN - mini XLR 3pin map 1 : Ground(G) / 2 : Positive(+) / 3 : Negative(-) Key Interface MIC1 / LINE1 / AES3 select key x1 MIC2 / LINE2 select key x1 Phantom Power select key x1 (off / 5V / 48V) Battery 4,700mAh 3.
User Guide Media capacities and recording time Recording mode settings Nand / micro SD card (per GB) PCM 44.1kHz 1h 41m 27s 48kHz 1h 33m 12s 44.1kHz 1h 7m 38s 48kHz 1h 2m 8s 88.2 kHz 33m 48s 96kHz 31m 4s 176.4kHz 16m 54s 192kHz 15m 32s 352.8kHz 6m 20s 384kHz 5m 50s WAV-16 WAV-24 WAV-32 When recording in 32bit, it can only be selected 352.8, 384kHz sample rate. DSD DSDIFF 2.8MHz 25m 22s 5.
User Guide DPA SC4061 Microphone Specifications Directional Pattern Omnidirectional Frequency Range 20 Hz - 20 kHz Sensitivity, nominal, ±3 dB at 1 kHz 6 mV/Pa; -44 dB re. 1 V/Pa Equivalent noise level, A-weighted Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A)) S/N ratio (A-weighted), 68 dB(A) re. 1 kHz at 1 Pa (94 dB SPL) Total harmonic distortion (THD) < 1% THD up to 123 dB SPL peak; < 1% THD up to 120 dB SPL RMS sine Dynamic range Typ. 97 dB Max.
User Guide $PQZSJHIU iriver Limited retains the rights to patents, trademarks, copyrights, and other intellectual property rights related to this manual. No contents of this user manual may be duplicated or reproduced in any format or by any means without the prior approval of iriver Limited. Using or reproducing, in whole or part, the contents of this document is subject to penalties. Software, audio, video, and any other copyrighted contents are protected in accordance with relevant copyright laws.
User Guide Registered Trademarks Windows 2000, Windows XP, Windows 7, Windows 8, Windows 10, and Windows Media Player are trademarks of Microsoft Corp. Disclaimers The manufacturer, importer, and distributor shall not be liable for damages including accidental and personal injury due to the improper use or operation of this product. The information in this user manual was written based on current product specifications.
