Hybrid Digital Video Recorder
H.265 HDVR series
42
Buzz:
When alarm happens, the device will send out a buzz.
5.5.2 Video Blind
When the video image is influenced by the environment such as poor brightness or reaching
the set sensitivity parameter, the camera mask function and the linkage function are turned on.
The details are shown below.
Digital channel:
It not only enables video blind function at the local side, but also enables the
remote device that is connected. When the remote device is with video blind, the local side will
start alarm recording, otherwise this function is not enabled.
Picture 5.8 Video Blind
Set method: Refer to Motion Detection in Chapter 5.5.1.
5.5.3 Video Loss
When the equipment cannot obtain the channel video signal, the video loss alarm and the
linkage function are turned on. The details are shown below.
Digital channel:
It not only enables video loss function at the local side, but also enables the
remote device that is connected. When remote device is with video loss, the local side will start
alarm recording, otherwise this function is not enabled.
