4.
Remote Configuration
User Manual VS-547-3GSDI – V1.0
Page 17 of 74
3/2016
Audio
Algorithm
Select the Audio Algorithm:
G.711
or
AAC.
G.711 and AAC is supported from client
to camera direction. However, bi-directional audio communication is supported.
Bitrate
Bitrate ranges from 64Kbps and 128kbps when AAC is selected. The sample rate is
fixed to 8KHz and 32KHz for G.711 and AAC respectively. Note: when the camera
is connected to a decoder, the decoder
’s audio algorithm should be set identically to
transmit the audio properly.
Mode
Select the Audio Operation Mode:
Mode
Action
Off
No Operation
Tx-Only
Transmit Only
Rx-Only
Receive Only
Tx & Rx
Transmit and Receive
Input Gain
Audio Input Gain ranges from 0 to 31.