Performance Series Network Video Recorder User Guide
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• Sensitivity refers to the audio recognition sensitivity (as a percentage). Moving the
Sensitivity slider to a higher sensitivity setting increases the audio detection
sensitivity which will detect more events.
• Threshold is the intensity change threshold, or the amount of audio required to
trigger an event notification. The smaller the Threshold value, the more events will be
detected.
Note
The best way to configure audio detection is to experiment with the sensitivity
and threshold settings while someone is generating sound in front of the
camera.
5. The configuration of Audio Detection options is very similar to the configuration for
Motion Detection. Please see Motion Detection Configurations on page 190 for more
information on setting time periods and event actions.
6. Click OK to save the settings.
Configuring Alarms
Before alarm operation, you should check that you have properly connected all alarm devices,
such as buzzers and flashing lights.
Configuring Local Alarms
Click ALARM under EVENT to open the Local Alarm configuration interface.
Figure 12-71 WEB - Local Alarm Configuration Interface
Configure the local alarm settings as described in the following table and click OK to save the
settings.
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