Document Version: V1.3
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Sound & Light Alarm
Overview
The K4W-3TCV2.0 video security kit (NVR model: N3W-4HV2.0) is used as an example here.
Navigate to Configuration > Alarm > Sound & Light Alarm.
The sound & light alarm function refers to the audio and lighting alarm method of the camera. The
camera will sound or light the fill light after an alarm is triggered.
Parameter & button description
Specifies the channel chosen to set the sound & light alarm.
Specifies whether the audio alarm function is enabled.
Specifies the alarm audio mode of the camera after an alarm is triggered.
The system has preset a variety of alarm audio modes, select according to
the actual condition.
Specifies the repeat times of alarm audio.
Specifies whether the light alarm function is enabled.
Specifies the duration of the flashing light after an alarm is triggered.