Vaddio DocCAM 20 HDBT OneLINK Bridge System - Manual (Page 46)

Default Microphone Settings
A UDIO PAGE , A NALOG TAB
Acoustic Echo Cancellation – Enabled; prevents audio feedback by cancelling the specified output
signal out of the line/mic input.
Note
If using the OneLINK Bridge with a conferencing codec, ensure that echo cancellation is enabled on only
one device, whether it is the OneLINK Bridge or the codec. If echo cancellation is enabled on both the
OneLINK Bridge and the codec, unexpected audio effects may result. We recommend disabling echo
cancellation on the OneLINK Bridge and allowing the conferencing codec to handle it.
Noise Cancellation – Enabled; suppresses ambient noise.
Automatic Gain Control – Disabled; adjusts gain to compensate for differences in volume as different
people speak.
Microphone Settings for Environments with Audiences
A UDIO PAGE , A NALOG AND M ATRIX TABS
Speech Lift: Feeds the signal from the specified microphone to the speakers in the room, so that people
in the back of the room can hear the person who is speaking.
Chairman Override: Gives priority to the specified microphone when more than one person is speaking.
(Matrix tab only)
Complete Manual for the OneLINK Bridge AV Interface
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