Automatic adjustment of the recording level
Select the [AUDIO] menu → [REC CH SETTINGS] → [CH1 LEVEL]/[CH2 LEVEL] → [AUTO].
Audio channel 1 and audio channel 2 can individually set.
The following settings are disabled when the [AUDIO] menu → [REC CH SETTINGS] → [CH1 LEVEL]/[CH2 LEVEL] → [AUTO] is selected.
Adjustment of the recording level by the <AUDIO LEVEL CH1>/<AUDIO LEVEL CH2> dial
[AUDIO] menu → [REC CH SETTINGS] → [CH1 LIMITER]/[CH2 LIMITER] setting