Videovox Pro GB 04, Руководство пользователя

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5.5.8 Video Matrix (For GB-xxL Series and GB-xxH Series)
Some series DVR have the matrix and loop outputs.
5.5.8.1 Loop outputs
They are just the same with video distributors. There are 16-ch video loop outputs
from our DVR. The DVR video output can connect with other devices such as TV
walls, analog matrix and so on.
5.5.8.2 Matrix outputs
They are like the small-scale matrix. You can select any camera from our DVR to
switch. And the output can also tour between the cameras. So the matrix outputs can
be used to build TV walls and tour and display the cameras one by one.
5.5.8.3 Rear Panel Connection
The rear panel is shown as below. See
470H470H469H
Figure 5-25.
Figure 5-25
5.5.8.4 37-pin cable introduction
There are three colors cable. See
471H471H470H
Figure 5-26.
z
Black: for loop outputs, there are 16-ch loop outputs
z Blue: for matrix outputs, there are 4-ch matrix outputs
z White: for bi-direction talk, one is for audio in and the other is for audio out.
Figure 5-26
5.5.8.5 Matrix setup
5.5.8.5.1 Enter the Menu of Video Matrix
In the menu, from “Advanced” to “Video Matrix
”
. See
472H472H471H
Figure 5-27.