Truen TCAM-570-X18H, Руководство пользователя

Страница: 34 / 55

TCAM-570-X18H User Manual
1.3 Megapixel Speed Dome User Manual
34/55
Audio Configuration
Algorithm

Algorithm
Select the audio algorithm: G.711 or AAC

Bit rate
Select the Bit rate between 64kbps and 128kbps when AAC is selected
The sampling rate is fixed to 32KHz when AAC is selected.
Note that when TCAM-570-X18H is connected to a decoder, the decoder
‟s audio algorithm should be
set identically to transmit audio properly.
Mode

Select audio operation mode
Mode Action
Off No operation
Tx-Only Transmit only
Rx-Only Receive only
Tx & Rx Transmit and Receive
Input Gain

Set audio input gain from 0 to 31.