Configuring Dual-Vca; Configuring Intrusion Detection - HIKVISION E SERIES User Manual

User Manual of E Series Network Speed Dome
 Sensitivity: Range [1-100], the smaller the value the more severe the sound change will
trigger the detection.
 Sound Intensity Threshold: Range [1-100], it can filter the sound in the environment, the
louder the environment sound, the higher the value should be. You can adjust it according
to the actual environment.
4. Check the checkbox of Sudden Decrease of Sound Intensity Detection checkbox to enable
the sudden drop detection.
Sensitivity: Range [1-100], the smaller the value the more severe the sound change will
trigger the detection.
5. Click to edit the arming schedule. The arming schedule configuration is the same
as the setting of the arming schedule for motion detection. Refer to Step 2 in Section 6.6.1.
6. Check the checkbox to select the linkage method taken for audio exception. Notify
surveillance center, send email, trigger alarm output, etc. are selectable. Please refer to Step
3 in Section 6.6.1.
7. Click to save the settings.

6.6.7 Configuring Dual-VCA

Purpose:
Enabling the Dual-VCA function will send the VCA event information (e.g. intrusion detection,
line crossing detection, etc.) to the connected back-end device for the second-time analysis.
Steps:
1. Enter the Dual-VCA function configuration interface.
Configuration> Advanced Configuration> Video/Audio> Display Info. on Stream
2. Check the Enable Dual-VCA checkbox.
3. Click to save the settings.

6.6.8 Configuring Intrusion Detection

Intrusion detection can set an area in the surveillance scene and once the area is entered, a set
of alarm action is triggered.
Steps:
1. Enter the intrusion detection interface:
Configuration > Advanced Configuration > Events > Intrusion Detection
2. Check the Enable Intrusion Detection checkbox.
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