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3-6 Audio
You can adjust audio input / output parameters here.
Here are the descriptions of every setup item:
Item
Description
Enable
Microphone
Check this box to enable microphone. If you don’t
want to hear voice from IP Camera Module, you can
uncheck this box to disable it.
Audio Type
(Microphone)
The format is fixed as G.711
Microphone
Gain
If the voice received by microphone is too loud or
silent, you can use this function to improve voice
volume, so you can hear voice from IP Camera
Module more clearly.
It provides four modes to adjust the volume, i.e. 0,
+6, +12, +18 dB.
Enable Speaker
(Speaker)
Check this box to enable speaker. If you don’t want
people at IP Camera Module to hear you, you can
uncheck this box to disable it.
Audio Type
(Speaker)
The format is fixed as G.711 u-law
When you finish with above settings, click ‘Apply’ button to save
changes.