Nvr42-4Ks2/Nvr42-P-4Ks2/Nvr42-8P-4Ks2/Nvr42-16P-4Ks2/Nvr42-4Ks2/L/Nvr42-P- 4Ks2/L/Nvr42-8P-4Ks2/L/Nvr42-16P-4Ks2/L/Nvr42-Ei/Nvr42-P-Ei/Nvr42-8P-Ei/Nvr42; 4Ks3/Nvr42-P-4Ks3/Nvr42-8P-4Ks3/Nvr42-16P-4Ks3 Series - Dahua NVR21-4KS3 Series User Manual

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Port Name
VGA
/
MIC IN
MIC OUT
PoE PORTS
2.2.7 NVR42-4KS2/NVR42-P-4KS2/NVR42-8P-4KS2/NVR42-16P-
4KS2/NVR42-4KS2/L/NVR42-P-4KS2/L/NVR42-8P-4KS2/L/NVR42-
16P-4KS2/L/NVR42-EI/NVR42-P-EI/NVR42-8P-EI/NVR42-

4KS3/NVR42-P-4KS3/NVR42-8P-4KS3/NVR42-16P-4KS3 Series

The NVR42-4KS2/NVR42-4KS2/L/NVR42-EI/NVR42-4KS3 series rear panel is shown as below.
The NVR42-P-4KS2/NVR42-P-4KS2/L/NVR42-P-EI/NVR42-P-4KS3 series rear panel is shown as below.
The NVR42-8P-4KS2/NVR42-8P-4KS2/L/NVR42-8P-EI/NVR42-8P-4KS3 series rear panel is shown as
below.
Connection
Function
VGA video output port. Output analog video
VGA video output
signal. It can connect to the monitor to view
port
analog video.
GND
Ground end.
Power socket.
● For NVR41-4KS2: 12 VDC/2 A power.
Power input port
● For NVR41-P-4KS2: 48 VDC/72 W power.
● For NVR41-8P-4KS2: 48 VDC/96 W power.
Bidirectional talk input port. It is to receive the
Audio input port
analog audio signal output from the devices
such as microphone, pickup.
Audio output port. It is to output the analog
audio signal to the devices such as the sound
box.
Audio output port
● Bidirectional talk output.
● Audio output on 1-window video monitor.
● Audio output on 1-window video playback.
Built-in switch. Support PoE function.
PoE port
For PoE series product, you can use this port to
provide power to the network camera.
Figure 2-65 Rear panel
Figure 2-66 Rear panel
34
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