IBM DM-10 DVR User Manual


 
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To enhance sound quality during recording, use the Remote Controller Microphone or an optional
external microphone. If a stereo microphone is used, recording in SHQ (Stereo High-Quality)
mode is possible. Please note, when a microphone is connected to the jack on the recorder, the
jack functional switch-over is made automatically.
Recording with External Microphone
1
Make sure that the recorder has stopped.
2
Connect to the jack on the recorder.
If an external microphone is connected to the jack on the
recorder, the built-in microphone is disabled.
Applicable external microphones
Remote controller microphone: MR12
MR12 contains a non-directional microphone. With a clip, you can attach
the microphone on your jacket's pocket, etc. This microphone is used to
record your voice or voices of people close to you.
Noise-Cancellation microphone: ME12 (optional)
(Dictation microphone)
This microphone is used to record your own voice while minimizing
surrounding noise.
Stereo microphone: ME50S (optional)
When using a stereo microphone, the recorder will switch-over to SHQ
mode automatically and recording in WMA format, noise-free sound can
be accomplished. Stereo recording is only possible in SHQ mode.
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Notes
Do not insert or remove a microphone into or from the jack while recording.
If an earphone is connected to the remote controller recording is not
possible.
If an earphone is connected to the remote controller EAR jack while
recording, recording will stop automatically.
Recording with External Microphone