Ganz ZN-BT3312, Руководство пользователя

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40 - User's Manual
If the power line frequency is set to 50Hz, the frame rates are selectable at 1fps, 2fps, 3fps, 5fps,
8fps, 10fps, 15fps, 20fps, and 25fps. If the power line frequency is set to 60Hz, the frame rates are
selectable at 1fps, 2fps, 3fps, 5fps, 8fps, 10fps, 15fps, 20fps, 25fps, and 30fps�
■ Video quality
The video qualities are selectable at the following settings: Medium, Standard, Good, Detailed, and
Excellent�
Disable IR LED: If you don’t want use the IR illuminators, you can select this option to turn it off�
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 internal audio input according to ambient conditions. Adjust the gain
from +12 db (most sensitive) ~ -33�5 db (least sensitive)�
Audio type: Select audio codec AAC or GSM-AMR and the bit rate�
■ 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�