User Manual

VIVOTEK
User's Manual - 61
Audio settings
Mute: Select this option to disable audio transmission from the video server to all clients� Note that if
mute mode is turned on, no audio data will be transmitted even if audio transmission is enabled on the
Client Settings page� In that case, the following message is displayed:
External microphone input: Select the gain of the internal audio input according to ambient conditions�
Adjust the gain from +9 db (most sensitive) ~ -12 db (least sensitive)�
G�711 Mode: G.711 also provides good sound quality and requires about 64Kbps. Select pcmu (μ-Law)
or pcma (A-Law) mode�
Save: When nishing the setting, you can choose to apply the settings to Current channel, All
channels, Current channel and channel 2, etc� in the drop-down list� Then click Save to enable the
settings�
The frame rate that
cannot be reached is
marked in red color�