Dahua Technology DH-XVR1B04, User Manual

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User’s Manual
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No. Port Name Function
6 HDMI port
High definition audio and video signal output port.
The port outputs the uncompressed high definition video and multi-
channel audio data to the connected display with HDMI port.
7 USB port
Connects to external devices such as USB storage device, keyboard
and mouse.
8 Network port Connects to Ethernet port.
9
RS-485
communication
port Connects to the control devices such as speed dome PTZ. RS-485_A
port is connected by the cable A and RS-485_B is connected to the
cable B.
10 Power input port Inputs 12 VDC power.
11 VGA port Outputs analog video data to the connected display with VGA port.
12 Power button Turns on/off the DVR.
13
Power cable
fastener
Use a cable tie to secure the power cable on the DVR to prevent loss.
14 Ground terminal.
3.2.5 DH-XVR1B04/DH-XVR1B04H/DH-XVR1B08/DH-XVR1B08H/DH-
XVR1B04-V2/DH-XVR1B08-V2
Rear panel
Table 3-14 Rear panel description
No. Port Name Function
1 Video input port Connect to analog camera to input video signal.
2 Audio input port
Receives the analog audio signal output from the devices such as
microphone.
3 Audio output port Outputs the analog audio signal to the devices such as the sound box.
4 VGA video output
Outputs analog video signal. It can connect to the monitor to view
analog video.