HIKVISION DS-KB8113-IME1 Series - Page 45

Figure 7-7 Audio 
2.
 the stream type and the audio encoding type.
Audio Channel
Select the audio channel to adjust the audio parameters.
Stream Type
Select the stream type to main stream or sub stream.
Audio Encoding
The device support G.711ulaw and G.711 alaw.
3.
Adjust the Input Volume, Output Volume and Speak Volume.
Note
Available range of volume: 0 to 10.
4.
Click Save to save the 
DS-KB8113-IME1(B) Series Vandal-Resistant Door  User Manual
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