User manual

Chapter 11. The [SETTING] Menu: Event

N300 Operations User Manual

Pic. 11.29

11.2.1.2. Audio Detection

Audio Detection: the action is executed when audio detector triggers (Pic. 11.30). This

alarm event, unlike the motion detection, operates without taking a detection area into account and

triggers when a certain preset sound level is exceeded.

NOTE:

Before adding the [Audio Detection] event make sure that the detector is set up and turn on.

To set audio detection go to SETTING – Event – Audio Detection (see paragraph 11.4).

Pic. 11.30

When selecting this type the following settings are available.

Set min time interval between triggers: when this time interval ends, the alarm event can

be restarted. The values from 1 to 999 seconds are available.

Detection Type: specify the moment of alarm event triggering:

Start: an alarm triggers at the moment when sound starts.

Stop: an alarm triggers at the moment when sound ends.

Please Configure Audio Detection: a link which allows you to open motion detection

configuration window.

The specificity of the detector different types operation is the same as for the motion

detector.

NOTE:

To save changes press the [Save] button, to cancel changes press the [Cancel] button.

11.2.1.3. Tampering Detection

Tampering Detection: the action is executed when tampering detector triggers off (Pic.

11.31).