Nvr41Hs-4Ks2/41Hs-P-4Ks2/41Hs-8P-4Ks2 - Dahua NVR21-4 KS2 Series User Manual

Port Name
/
MIC IN
MIC OUT
PoE PORT

2.2.14 NVR41HS-4KS2/41HS-P-4KS2/41HS-8P-4KS2

The NVR41HS-4KS2 series rear panel is shown as below. See Figure 2-56.
The NVR41HS-P-4KS2 series rear panel is shown as below. See Figure 2-57.
The NVR41HS-8P-4KS2 series rear panel is shown as below. See Figure 2-58.
Connection Function
Power socket.
For NVR41-4KS2: DC 12V/2A power.
Power input port
For NVR41-P-4KS2: DC 48V/72W power.
For NVR41-8P-4KS2: DC 48V/96W power.
Audio input port Bidirectional talk input port. It is to receive the
analog audio signal output from the devices such
as microphone, pickup.
Audio output port. It is to output the analog audio
Audio output
signal to the devices such as the sound box.
port



Built-in switch. Support PoE function.
PoE port
For PoE series product, you can use this port to
provide power to the network camera.
Bidirectional talk output.
Audio output on 1-window video monitor.
Audio output on 1-window video playback.
Figure 2-56
Figure 2-57
Front Panel and Rear Panel 39