Dahua NVR2-P Series NVR2208-P8 - Rear Panel

User Manual of NVR2XXX(-P4-P8) Series NVR
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1.5 Rear Panel
Figure 1. 4 NVR2104&2208
Table 1. 6 Description of Rear Panel Interfaces
No.
Item
Description
1
LAN Interfaces
Connector for LAN (Local Area Network).
2
RS-485 Interface
Connector for RS-485 devices.
3
Power Supply
12VDC power supply.
4
Power Switch
Switch for turning on/off the device.
5
USB
Connects USB disks and devices.
6
Ground
Ground (needs to be connected when NVR starts up).
7
HDMI
HDMI video output connector.
8
VGA
DB9 connector for VGA output. Display local video output and
menu.
9
AUDIO IN
BNC connector for audio input. (Also for two-way audio)
10
AUDIO OUT
BNC connector for audio output.
Figure 1. 5 NVR2204-P4/2208-P8
No.
Item
Description
1
LAN Network Interface
Connector for LAN (Local Area Network).
2
RS-485 Interface
Connects to RS-485 devices.
3
Power Supply
100~240VAC power supply
4
Power Switch
Switch for turning on/off the device.
5
USB Interface
Universal Serial Bus (USB) ports for additional devices such as USB
mouse and USB Hard Disk Drive (HDD).
6
GND
Ground (needs to be connected when NVR starts up).
7
HDMI Interface
HDMI video output connector.
8
VGA Output
DB9 connector for VGA output. Display local video output and menu.
9
Audio In
RCA connector for voice talk input
10
Audio Out
RCA connector for audio output