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4.6. Audio Settings
To setup the corresponding audio parameters and Volume.
Echo Canceller:
To remove acoustic echo from a voice
communication in order to improve the voice quality.
Automatically Generation Control:
FE-TEL-48G will auto adjust
amplification circuit gain via signal.
Volume:
To configure different types volume for hands-free, handset
and headset
NetEQ:
Filter forgetting factor base: Range from 0~255. 250 by default.
4.7. Video Settings
To configure the video corresponding parameters.