DVR systems DVRxx04LE-S(U) Series - Manual (Page 29)

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10 Bidirectional talk output port
11 Network port
12 eSATA port
13 RS232 port
14 USB port
15 HDMI port
16 Video VGA output
17 Alarm input/alarm output/RS485 port
18 Video CVBS output
19 Video matrix output
The 32-channel series DVR rear panel is shown as below. See Figure 2-4.
Figure 2-4
Please refer to the following sheet for detailed information.
1 Power button
2 Power input port
3 Fan
4
1-32 channel video output
5 1 st to 4 th -channel audio input
6 DB25 port (5 th to 16 th -channel audio input port)
7 Audio output
8 Bidirectional talk input port
9 Bidirectional talk output port
10 Network port
11 eSATA port
12 RS232 port
13 USB port
14 HDMI port
15 Video VGA output
16 Alarm input/alarm output/RS485 port
17 Video CVBS output
18 Video matrix output
When connect the Ethernet port, please use crossover cable to connect the PC and use the
straight cable to connect to the switcher or router.
2.3 Connection Sample
Please refer to
X281H281H281H
Figure 2-5 for connection sample.
The following figure is based on the 16-channel series product.