Configuring Audio Events - Honeywell HDZ302D User Manual

Configuring Audio Events

You can configure audio event settings on the Setup > IVS Analysis > Audio Detection page.
To enable audio event detection:
1.
2.
3.
4.
5.
6.
7.
8.
To detect faults in the audio input, select the Enable Input Abnormality check box.
To detect unusual changes in the audio input:
a. Select the Enable Intensity Change check box.
b. Drag the Sensitivity and Threshold sliders to the desired values. Click the – and +
signs to make fine adjustments. Sensitivity controls changes to the audio input
volume. Threshold controls the amount of change allowed in the audio
environment before an audio detection event is triggered.
Next to Alarm Period, click Setup. The Alarm Period window opens.
Set the days and times when you want the alarm function to be active, and then click Save.
In the Anti-Dither field, enter the anti-dither time in seconds. Enter a value between 0
and 100 seconds. The system will only allow one audio event within this period.
To start recording video when an audio event is detected, ensure that the Record check
box is selected.
In the Record Delay field, enter the number of seconds that the system will continue to
record video after an audio event has ended. Enter a value between 10 and 300.
To generate an alarm output when an audio event is detected, select the Alarm Output
check box and select the alarm output(s) to be activated.
Configuring Event Settings | 73
800-22456 - A - 04/2017