User's Manual
42
Port Name Connection Function
P —
Power output port. It can provide power to some
peripheral devices such as camera and alarm
device. Make sure the power supply of peripheral
device shall be below 1A.
PoE PORTS PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to
provide power to the network camera.
Power switch Power on/off button.
Power input port Power socket.
2.2.19 NVR21HS-I/NVR21HS-I2 Series
The rear panel is shown as below.
The figure is for reference only. The actual product shall prevail.
Figure 2-63 Rear panel
Table 2-31
Port Name Connection Function
GND Ground end
USB port
USB port. Connect to mouse, USB storage device
and etc.
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. HDMI version is 1.4.
MIC IN Audio input port
Bidirectional talk input port. It is to receive the
analog audio signal output from the devices such
as microphone, pickup.
To Next Page
Loading...
Need help?
General
