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Note
The “difference” refers to the numerical difference between two volumes. The ‘threshold’
refers to a maximum numerical value that must be exceeded for the alarm to trigger.
Note
- Audio Detection results are shown in real time. The red bars indicate the volume of the
audio alarm has reached the threshold.
The camera can receive alarm information from a third-party device.
To configure Alarm Input:
1. Select
alarm
and set the
alarm name
.
2. Select
N.O.
or
N.C.
according to the type of the third-party alarm input device (For example, if
the third-party alarm input device is normally open, you need to select N.O. here) so that the
camera can receive alarm information.
3. Set actions to be triggered by an input alarm and the plan. For the detailed steps, see the
descriptions of triggered actions in Configuring Motion Detection Alarm.
4.
Save
