IBM DM-20 Microphone Sensitivity MIC Sense, Press and hold the Menu button for 1 second or longer

Microphone Sensitivity (MIC SENSE)

Microphone sensitivity is adjustable to meet recording needs.

2	6
3,5
MicrophoneSensitivitySENSE)(MIC
2,4
3,5	6
	2,4
1

24

1 Press and hold the MENU button for 1 second or longer.

The menu opens (☞ P.31).

2 Press the FF or REW button until

“MIC SENSE” flashes on the

display.

3 Press the PLAY button.

The microphone sensitivity setup process begins.

4 Press the FF or REW button to choose between CONFERENCE and DICTATION.

CONFERENCE: High-sensitivity mode

that records sounds in all directions.

DICTATION: Low-sensitivity mode suited

for dictation.

5 Press the PLAY button to complete the setup screen.

6 Press the STOP button to close the menu.

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Notes

•If you want to record clear or noise-free dictation, select DICTATION mode and place the microphone 3 to 4 inches from the source.

•If the ambient (background) noise is too loud to get a clear recording even in DICTATION mode, we recommend that you use an ME12 single directional microphone (sold separately).