Audio Settings - Vivotek IP8132 User Manual

Audio Settings

NOTE:
Only IP8133 and IP8133W support two-way audio (they are equipped with an onboard speaker)�
Mute: Select this option to disable audio transmission from the Network Camera 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:
Internal microphone input gain: Manually drag the slide bar to adjust the gain of the internal audio input
according to ambient conditions�
Audio type: Select audio codec and the bit rate Advanced Mode �
■ GSM-ARM is designed to optimize speech quality and requires less bandwidth. The bit rates are
selectable from: 4.75Kbps, 5.15Kbps, 5.90Kbps, 6.7Kbps, 7.4Kbps, 7.95Kbps, 10.2Kbps, and
12�2Kbps�
■ G.711 also provides good sound quality and requires about 64Kbps. Select pcmu (μ-Law) or pcma
(A-Law) mode�
When completed with the settings on this page, click Save to enable the settings�
NOTE:
For audio recording and Event related settings (Media Settings), please refer to page 95 for more
information�
VIVOTEK
User's Manual - 73