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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, 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 to hear you, you can uncheck this box to disable it.
Audio Type
(Speaker)
The format is fixed as G.711
When you finish with above settings, click ‘Apply’ button to save changes.
