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Automatically Gain Control
Enable/disable the auto gain control. It is to control ambient sound level and maintain a suitable output,
despite variation of the one at the input.
Select Audio > Automatically Gain Control > Off or On.
Echo Cancellation
Enable/disable echo situation.
Select Audio > Echo Cancellation > Off or On.
Keyboard Noise Suppression
Enable/disable keyboard noise reduction.
Select Audio > Keyboard Noise Suppression > Off or On.
Phone In Jack
The camera provides a Phone In Jack on the left-side panel. Users can also configure the Phone In
Jack to support 3.5mm audio input, Line Out or hybrid audio input for both Line In and 3.5mm audio
input.
[Note]
1. Line Out function is mainly designed for connecting to HA system. Users have to purchase an
audio-out adapter from AVer (TRS female to TRRS male).
2. If Line Out is selected, please don’t connect to external speaker, otherwise the speaker sound will
have impact on built-in speaker and microphone performance.
Select Audio > Phone In Jack > Phone In, External Microphone Only, External Microphone Mix In
or Line Out.