Nikon Z9 Mirrorless Camera - Manual (Page 588)

588 1 The Video Recording Menu: Video Recording Options
Turn built-in or external microphones on or off or adjust microphone
sensitivity.
• If the sound level is displayed in red, the
volume is too high. Reduce microphone
sensitivity.
D Videos Without Sound
Videos recorded with [ Microphone off ] selected
for [ Microphone sensitivity ] are indicated by a
2 icon.
Microphone Sensitivity
G button
U 1 video recording menu
Option Description
[ Auto ] Microphone sensitivity is adjusted automatically.
[ Manual ]
Adjust microphone sensitivity
manually. Choose from values
of from [
1 ] to [ 20 ]. The higher
the value, the higher the
sensitivity; the lower the value,
the lower the sensitivity.
[ Microphone
off ]
Turn sound recording off.