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3.4.5 Audio Settings
Figure 3-22 Audio Settings
Switch: Set to “On” to enable audio, set to “Off” to disable audio.
Sample Rate: 8K/16K
Format: AAC, G711A, G711U can be set according to the demand.
Input Volume: -72~80
3.5 Alarm Settings
Click “Alarm” in the navigation bar to display the following Alarm Settings interface:
Figure 3-23 Alarm Settings
Alarm Configuration
I/O Input 1: Settable 1-channel alarm inputs.
Each alarm input has 2 modes: Grounded Circuit or Open Circuit.
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