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Parameter
Description
Name
Default area name includes Region 1, Region 2, Region 3, Region 4 and custom.
Sensitivity
It is sensitivity of brightness as motion detection is more possible to be trigger with
high sensitivity. You can set up to four areas.
The range is 0~100. The recommenced value is 30~70.
Area threshold
It is to check target object area related to detection area. The lower the area
threshold, the easier to trigger motion detection. You can set up to four areas.
The range is 0~100. The recommenced value is 1~10.
Waveform
Red means motion detection is triggered. Green means motion detection is not
triggered.
Clear all areas.
Delete selected area.
Table 3.4-2 Area Setting Description
Step 3
, Click
to complete config.
3.4.1.2 Audio Detection
Step 1
,
Select “Setup > Event > General Event > Audio Detection”.
The system will display the interface of “Audio Detection”, which is shown in Figure 3.4-4:
Figure 3.4-4 Audio Detection
Step 2
,
Configure info of each parameter according to the actual needs; please refer to the following table 3.4-3 for more
details.
Parameter
Description
Enable Input
Abnormal
Check “Enable Input Abnormal” and it will activate alarm when detecting audio input
abnormal.
