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User's Manual - 57
Audio Settings
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:
Input gain
: Select the gain of the external audio input according to ambient conditions. Adjust the gain
from +12 db (most sensitive) ~ -33 db (least sensitive)�
Audio type: Select audio codec AAC or GSM-AMR and the bit rate Advanced Mode �
■ AAC provides good sound quality at the cost of higher bandwidth consumption. The bit rates are
selectable from: 16Kbps, 32Kbps, 48Kbps, 64Kbps, 96Kbps, and 128Kbps�
■ 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�
When completed with the settings on this page, click
Save
to enable the settings�
Summary of Contents for IP7142
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