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![](https://files.manualsfile.com/52566660-ds-2de5425iwg-k-4g/bg3d.png)
Error occurs in HDD.
Network Disconnected
The device is oine.
IP Address Conicted
The IP address of current device is same as that of other device in the network.
Illegal Login
Incorrect user name or password is entered.
Abnormal Restart
The device restarts abnormally.
3.
Refer to Linkage Method Sengs for seng linkage method.
4.
Click Save.
7.1.4 Set Audio Excepon Detecon
Audio excepon detecon funcon detects the abnormal sound in the scene, such as the sudden
increase/decrease of the sound intensity, and some certain acons can be taken as response.
Steps
1.
Go to Conguraon → Event → Event and Detecon → Audio Excepon Detecon .
2.
Select one or several audio excepon detecon types.
Audio Loss Detecon
Detect sudden loss of audio track.
Sudden Increase of Sound Intensity Detecon
Detect sudden increase of sound intensity. Sensivity and Sound Intensity Threshold are
congurable.
Note
●
The lower the sensivity is, the more signicant the change should be to trigger the
detecon.
●
The sound intensity threshold refers to the sound intensity reference for the detecon. It is
recommended to set as the average sound intensity in the environment. The louder the
environment sound, the higher the value should be. You can adjust it according to the real
environment.
Sudden Decrease of Sound Intensity Detecon
Detect sudden decrease of sound intensity. Sensivity is congurable.
3.
Refer to Set Arming Schedule for seng scheduled me. Refer to Linkage Method Sengs for
seng linkage methods.
4.
Click Save.
Network Speed Dome User Manual
49
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