5
Figure 1-2
Please refer to the following sheet for detailed information.
1
GND port
2
Power input port
3 Power
button
4 Fan
5
DB25 port ( 5
th
to 16
th
-channel audio input port)
6 1
st
to 4
th
-channel audio input
7
Loop video output
8
Video input
9
Video CVBS output
10
Matrix video output
11 Audio
output
12
Bidirectional talk input port
13
Bidirectional talk output port
14
Alarm input/Alarm output/RS485 port
15
Video VGA output
16 HDMI
port
17
Video CVBS output RS232 port
18
Video matrix output eSATA port
19
USB port
20 Network
port
The 32-channel series DVR rear panel is shown as below. See Figure 1-3.
Figure 1-3
Please refer to the following sheet for detailed information.
1
GND port
2
Power input port
