Dahua HCVR5104C Series - HCVR7104;7108 HE-S2 Series

172
mouse, burning DVD-ROM and
etc.
7
A
RS485（RS-485）
communication
port
RS485_A port. It is the cable A.
You can connect to the control
devices such as speed dome
PTZ.
B
RS485_B.It is the cable B. You
can connect to the control
devices such as speed dome
PTZ.
8
HDMI
High definition
media interface
High definition audio and video
signal output port. It transmits
uncompressed high definition
video and multiple-channel data
to the HDMI port of the display
device.
9
Network port
100M Ethernet port
10
AUDIO OUT
Audio output port
Connect to video output device
such as sound box.
11
GND
Ground end
2.2.21 HCVR7104/7108HE-S2 Series
The HCVR7104HE-S2 series rear panel is shown as below. See Figure 2-53.
Figure 2-53
The HCVR7108HE-S2 series rear panel is shown as below. See Figure 2-54.