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en | Camera
7.9
Audio
You can set the gain of the audio signals to suit your specific
requirements. The live video image is shown in the window to
help you check the audio source. Your changes are effective
immediately.
If you connect via Web browser, you must activate the audio
transmission on the LIVE Functions page. For other
connections, the transmission depends on the audio settings of
the respective system.
The audio signals are sent in a separate data stream parallel to
the video data, and so increase the network load. The audio
data is encoded according to the selected format and requires
additional bandwidth. If you do not want any audio data to be
transmitted, select Off.
7.9.1
Select input
Select the audio input from the drop-down list.
7.9.2
Adjust level
Adjust the audio level with the slider(s). Adjust so that the
indicator does not go into the red zone.
7.9.3
Recording format
Select a format for audio recording. The default value is AAC 48
kbps. You can select AAC 80 kbps, G.711 or L16 depending on
the required audio quality or sampling rate.
AAC audio technology is licensed by Fraunhofer IIS.
(http://www.iis.fraunhofer.de/amm/)
2015.04 | v1.592 | AM18-Q0678
Camera Browser
Interface
Bosch Security Systems
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