Home Automation CAMERA SERVER 87A00-1 - Manual (Page 27)

5.2. Audio Setup
The Audio Setup page provides the options for the audio input and the audio output.
5.2.1. Audio Input Settings
The Audio Input Configuration settings are required to listen to the sound from the location where the
camera is installed. In order to test and use this feature, the microphone should be connected to the
audio port of 87A00-1 Camera Server.
Enable
Enables or disables the audio input.
Name
Enter a nickname for the audio input.
Stream Type
Select an audio input format. Supported formats are: PCM, uLaw, and aLaw.
Sample Rate
Select sampling frequency. Supported frequencies are: 16 KHz. and 8 KHz.
Data bit
Select the number of data bits per sample. If the stream type is PCM, 8bit and 16bit is available. If the
stream type is aLaw or uLaw, only 8bit is available.
Gain
Gain ranges from 0 to 255. The default value is 128.
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