Smart Event Configuration; Detecting Audio Exception - HIKVISION DS-2DY9250IAX-A User Manual

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5.3 Smart Event Configuration

Note:
The functions vary depending on different camera models.
Before Smart Event Configuration, you need to set VCA Resource as Smart Event:
Configuration > System > System Settings > VCA Resource

5.3.1 Detecting Audio Exception

Purpose:
When you enable this function and audio exception occurs, the alarm actions will be triggered.
Steps:
1. Enter the video audio exception detection interface:
Configuration > Event > Smart Event > Audio Exception Detection
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Figure 5-20 Exception Settings
to save the settings.