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Introduction
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
No.
1
2
3
4
5
6
7
8
9
Name
VGA
RS485 Y/Z interface
ALARM OUT
GND
AUDIO OUT
e-SATA1/ e-SATA2
LAN1/LAN2
HDMI1
USB3.0/USB
HDMI2
RS485 A/B interface
ALARM IN
AUDIO IN
Power Switch
Power Supply
Name
Power Supply
PoE port
LAN
VGA
HDMI
USB3.0
AUDIO IN
AUDIO OUT
Power Supply
Descriptions
Connect to monitor
Connect to speed dome. Y is TX+, Z is TX-
(This interface of some models is unavailable.)
Relay output; connect to external alarm
Grounding
Audio output
Connect to HDD with e-SATA interface
Network port
Connect to 4K× 2K high definition display device
USB3.0 and USB 2.0 interface, connect USB storage
device or USB mouse
Connect to 1920× 1080 high definition display device.
Connect to monitor as an AUX output channel by
channel. Only video display, no menu show
Connect to a keyboard. A is TX+; B is TX-
Alarm inputs for connecting sensors
Audio input
Press the switch to turn on/off the NVR
Power supply interface
Descriptions
DC48V power supply interface
8 PoE network ports; connect to 8 PoE IP cameras
Network port
Connect to monitor
Connect to 1920× 1080 high definition display device
USB3.0 interface, connect USB storage device or
USB mouse
Audio input; connect to audio input device, like
microphone, pickup, etc
Audio output; connect to sound box
DC12V power supply interface
7
NVR User Manual
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