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Recording Audio Signals
36
Recording
3 Connect the microphone cable to the
AUDIO IN CH-1/CH-2 connectors.
4 Set the corresponding AUDIO IN
switch (CH-1/CH-2) (page 13) to EXT.
5 Set the corresponding input (LINE/
MIC/MIC+48V) switch (CH-1/CH-2)
(page 12) according to the connected
microphone.
MIC: For a microphone that requires no
power supply
MIC +48V: For a microphone that requires
+48V power supply (such as the ECM-
673)
To adjust the levels automatically (AGC)
When the AUDIO SELECT switches CH-1 and
CH-2 (page 13) are set to AUTO, the audio
recording levels are automatically adjusted.
To adjust the levels manually
Set the AUDIO SELECT switches CH-1 and CH-
2 to MANUAL and adjust the audio recording
levels by turning the AUDIO LEVEL knobs
(page 13).
Set the controls to 5 for the reference setting (0
dB). Setting to 10 maximizes the level (+12 dB),
and setting to 0 minimizes it (–
∞).
The input levels are displayed on the screen when
you press the DISPLAY button (page 16).
Audio recording in special recording
modes
No audio recording is made in Interval Recording
or Frame Recording.
No audio recording is made in Slow & Quick
recording if the recording frame rate is set to a
value different from the playback frame rate.
You can monitor the sounds being recorded with
the headphones connected to the headphone
connector (stereo mini jack) (page 11).
Note
The built-in speaker is disabled during recording (or
when standing by to record).
To adjust the audio monitoring volume
Use the VOLUME buttons (page 13).
Adjusting the Audio Recording
Levels
External
microphone
to AUDIO IN
Cable clamp
Monitoring the Audio