3.8.7 Configure the settings relating to the audio detection [Audio
detection]
Click the [Audio detection] tab on the “Alarm” page. The settings relating to audio detection can be configured
in this section.
IMPORTANT
•
The alarm occurrence indication button will be displayed when sound is detected by the audio detection
function.
•
The alarm occurrence indication button is also displayed when receiving a VMD alarm or command
alarm.
•
Notification may be delayed in some network environments.
•
The audio detection feature is not suitable to be used in situations where high reliability is constantly
required (such as a prevention system). We are not responsible for any accidents or damages that
may occur.
•
The audio detection feature uses only the audio input to the mic (left).
(For the mic (left), refer to the “Installation Guide”.)
[Audio detection]
Select “On“ or Off” to determine whether or not to perform audio detection.
•
On:
Perform audio detection.
•
Off:
Does not perform audio detection.
•
Default:
Off
[Detection sensitivity]
Adjust the sensitivity of Volume from “Low”, “Middle”, or “High”.
•
Default:
Middle
[AI analytics target]
Select the detection target for AI sound classification.
•
Gunshot:
Detects sound of gunshots, sound of explosions, impulsive sound and plosive sound.
•
Yell:
Detects screams and yells.
Operating Instructions
117
3 Detailed Settings
