Справочник Пользователя для Pelco C2900M-B(1/03

C2900M-B (1/03)

53

The table below details available configuration items.

Table E.  Audio Settings

Input level

64%

Enter the sensitivity of the audio input. You need to
adapt the input sensitivity to the level of the audio
source to avoid overdriving the signal, causing
distortion. Experiment for the best setting.

Output level

32%

Enter the sensitivity of the audio output. Adapt the
output level to the requirements of connected
audio equipment.

Coding mode

off

Select the coding mode for audio data. Mode
G.711 supports all systems. Pick G.711 or off to
work without coding.