Hikvision DS-7716NI-I4/16PB User Manual

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Steps

1. Go to Smart Analysis → Smart Event Sengs → Other Events .

2. Select a camera.

3. Click Audio Excepon.

Figure 6-15 Audio Excepon Detecon

4. Oponal: Check Save VCA Picture to save the captured audio excepon detecon pictures.

5. Set the detecon rules.

1) Select Excepon Detecon.

2) Check Audio Loss Excepon, Sudden Increase of Sound Intensity Detecon, and/or Sudden

Decrease of Sound Intensity Detecon.

Audio Loss Excepon

Detects a steep sound rise in the scene. Set Sensivity and Sound Intensity Threshold for

the steep sound rise.

Sensivity

The smaller the value is, the more severely the change would trigger the detecon. Range

[1-100].

Sound Intensity Threshold

It can lter the sound in the environment. The louder the environment sound is, the higher

the value should be. Adjust it according to the environment. Range [1-100].

Sudden Decrease of Sound Intensity Detecon

Detects a steep sound drop in the scene. Detecon sensivity [1-100].

6. Set the arming schedule. Refer to

Congure Arming Schedule .

7. Set the linkage acons. Refer to Congure Linkage Acons .

8. Click Apply.

Network Video Recorder User Manual

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Hikvision DS-7716NI-I4/16PB 16-ch 1.5U 16 PoE 4K NVR