Nvr11Hs-S3H/11Hs-P-S3H/11Hs-8P-S3H/21Hs-S2/21Hs-P-S2/21Hs-8P-S2/21Hs-4Ks2/2 1Hs-P-4Ks2/21Hs-8P-4Ks2 Series - Dahua NVR41 Series User Manual

Port Name
MIC OUT
PoE PORTS
2.2.4
NVR11HS-S3H/11HS-P-S3H/11HS-8P-S3H/21HS-S2/21HS-P-S2/2
1HS-8P-S2/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2 Series
The NVR11HS-S3H/21HS-S2/21HS-4KS2 series rear panel is shown as below. See Figure
2-28.
The NVR11HS-P-S3H/21HS-P-S2/21HS-P-4KS2 series rear panel is shown as below. See
Figure 2-29.
The NVR11HS-8P-S3H/21HS-8P-S2/21HS-8P-4KS2 series rear panel is shown as below.
See Figure 2-30.
Connection
Audio output port
PoE port
Figure 2-28
Figure 2-29
25
Function
Audio output port. It is to output the analog
audio signal to the devices such as the sound
box.
● Bidirectional talk output.
● Audio output on 1-window video monitor.
● Audio output on 1-window video
playback.
Built-in switch. Support PoE function.
For PoE series product, you can use this port
to provide power to the network camera.
User's Manual