Nvr4208-8P-I Series - Dahua NVR52-EI Series User Manual

Port Name
PoE PORTS

2.2.22 NVR4208-8P-I Series

These figures are for reference only.
No. Port Name
1 Power input port
2 Power button
3 PoE port
4 Network port
5 USB port
MIC IN
6
MIC OUT
Connection Function
10/100 Mbps self-adaptive Ethernet port. Connect
Network port
to the network cable.
Built-in switch. Support PoE function.
PoE port
For PoE series product, you can use this port to
provide power to the network camera.
Power input port Power socket.
Figure 2-78 Rear panel
Table 2-36 Ports
Function
Input power of 100-240 V and 50-60 Hz.
Turns on/off the NVR.
Built-in switch. It can provide power for IPC.
8 PoE ports: 1-8 are ePoE ports (support 300m @ 100M. 800m
@ 10M). The device supports 48 V, 100 W total power output
under 55 °C, and 48 V, 130 W total power output under 45 °C.
10/100/1000 Mbps self-adaptive Ethernet port. Connect to
the network cable.
USB 3.0 port. Connect to devices such as mouse, USB storage
device and USB burner.
Bidirectional talk input port. It is to receive analog audio
signal from devices such as microphone, sound pickup.
Audio output port. It is to output analog audio signal to
devices such as sound box.
● Bidirectional talk output.
● Audio output on 1-window video monitor.
● Audio output on 1-window video playback.
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User's Manual