IBM DM-10, DM-20 manual Specifications

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Accessories (optional)

Stereo Microphone: ME50S

To create stereo recodings in WMA format with clear sound and reduced noise.

Noise-Cancellation microphone: ME12 (Dictation microphone)

Used to get crisp recordings of your own voice by reducing the effects of ambient noise.

AC adapter: A321 (US and Canada) or A322 (Europe except U.K.)

Ni-MH Rechargeable Battery Charger: BU- 400

Charger for AA batteries (1 to 4) or 1 to 2 AAA batteries.

Ni-MH Rechargeable Battery: BR401 High-efficiency rechargeable long life batteries.

Connecting cord: KA232*

Use to connect the microphone jack of this unit to a radio or other sound source.

Plug adapter: PA3

A mini plug adapter to connect 2.5 mm mini- plug devices such as microphone to the recorder 3.5 mm mini-jack.

* Use this accessory with the PA3 plug adapter.

Specifications

For the Digital Voice Recorder

Recording format

DSS (Digital Speech Standard) WMA (Windows Media Audio)

Input level –70 dBv

Sampling frequency SHQ mode: 44.1 kHz HQ mode: 44.1 kHz SP mode: 12 kHz LP mode: 8 kHz

Overall frequency response SHQ mode: 300 to 8,000 Hz HQ mode: 300 to 7,000 Hz SP mode: 300 to 5,000 Hz LP mode: 300 to 3,000 Hz

Recording time

DM-20 (128 MB)

SHQ mode: 4 hours 20 minutes

HQ mode: 8 hours 45 minutes

SP mode: 20 hours 55 minutes

LP mode: 44 hours 45 minutes

DM-10 (64 MB)

SHQ mode: 2 hours 10 minutes

HQ mode: 4 hours 20 minutes

SP mode: 10 hours 25 minutes

LP mode: 22 hours 20 minutes

Alkaline battery life Recording: Approx. 16 hours Playback: Approx. 9 hours

Ni-MH Rechargeable Battery life Recording: Approx. 12 hours Playback: Approx. 8 hours

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/Specifications

Accessories(optional)

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Contents DM-20 DM-10 Table of Contents Using the Recorder as a Reader / Writer Safe and Proper Usage General PrecautionsCase BatteriesAC Adapter Recording time*3 Main FeaturesMain features of the Digital Voice Recorder Playback time*5 Main features of the Digital Music PlayerIdentification of Parts Character Information display Remote Controller MicrophoneInserting Batteries Using the mode switch, choose between Voice or Music option Using the AC AdapterSwitching Between Voice Recorder Music Player Set the year Setting Time/Date TIME&DATESet the hour Set the minuteChanging the Time/Date Be sure to confirm the following before installation Installing SoftwareAuthorizing the start of file copying Installing DSS PlayerInstallation Language Selection dialog box opens Installing Software Installing Windows Media PlayerInstall Acrobat Reader Installing the Device DriverCompleting setup Select where to install DSS Player for MacPress the REC button to start Recording RecordingPress the Folder button to Choose a folderPause Recording functionsRecording Pause RecordingPress the FF or REW button until Setup screenPress and hold the Menu button for Second or longerAdjust the start/stop actuation level Stereo microphone ME50S optional Recording with External MicrophonePress the FF or REW button to choose from HQ, SP and LP Recording Modes REC ModePress and hold the Menu button for 1 second or longer Microphone Sensitivity MIC SenseCan choose between 0 to Record/play indicator lamp glows GreenPlaying Press the Play button to start PlaybackOperation How to CancelPlaying Again at the position you want Repeat PlaybackPress the Repeat button briefly at Press the Repeat button brieflyRepeat Playback Press the Menu button again to Noise Cancel FunctionChoose a noise cancel level Clearing an Index Mark Setting an Index MarkIndex Marks Locating an Index MarkPress and hold the Menu button for 1 second or longer Menu List Voice modePrecautions on using the recorder connected to a PC Using DSS Player SoftwareSearch by Key word Using Online HelpSearch by Contents Connecting to your PC using the USB cable Connecting to Your PCIt will read Stop USB Disk-Drive for Disconnecting from Your PCClick On the task bar Screen. Click Safely Remove USB Mass Storage Device-DrivePlace the recorder on the cradle Connecting to your PC using the cradleConnecting to Your PC Remove the recorder from the cradle Icon in the System Tray in the lower right-hand corner Running DSS PlayerRight click Start WindowsRunning DSS Player Copyright and copyright protection feature DRM Using the Recorder as a Music PlayerUsing Windows Media Player Windows Media Audio License and Distribution Agreement Using Windows Media PlayerWindow Names Windows Media Player Copying Music from CD Select the destination folder Click the Copy button of Quick Access boxTransferring Music File to the Recorder Press the Folder button to choose a folder Music PlaybackMusic Playback Playback FunctionsRepeat and Random Play Various Playback FeaturesExplanation Display indicator EqualizerIncreasing the WOW effect WOW Effect Press the Play button to register your settingPress the FF or REW button to select the bass effect level Menu List Music mode Press the Erase button ErasingErasing One File at a Time ALL ERASE? flashes on the display for Erase All Files from a FolderErasing Press the Erase button for Seconds or longerErasing Hold Running state when Hold is setRemember to reset the Hold switch when using the recorder Copy the data Using the Recorder as a Reader/WriterStart Windows Connecting the recorder to your PC Open the Explorer or Finder windowExplanation Alarm Message ListMessage MeaningMessage Meaning Explanation Symptom Probable cause Action TroubleshootingSpecifications Specifications Technical Assistance And Support