User's Manual
18
Port Name Connection Function
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.
MIC OUT Audio output port
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.
GND Ground end.
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.
2.2.2 NVR11HS-S3H/NVR11HS-P-S3H/NVR11HS-8P-S3H/NVR21HS-
4KS2/NVR21HS-P-4KS2/NVR21HS-8P-4KS2/NVR41HS-
4KS2/NVR41HS-P-4KS2/NVR41HS-8P-4KS2/NVR41HS-
4KS2/L/NVR41HS-P-4KS2/L/NVR41HS-8P-4KS2/L/NVR21HS-
S3/NVR21HS-P-S3/NVR21HS-8P-S3
The NVR11HS-S3H/NVR21HS-4KS2/NVR41HS-4KS2/NVR41HS-4KS2/L/NVR21HS-S3 series rear panel is
shown as below.
Figure 2-28 Rear panel
The NVR11HS-P-S3H/NVR21HS-P-4KS2/NVR41HS-P-4KS2/NVR41HS-P-4KS2/L/NVR21HS-P-S3 series
rear panel is shown as below.
Figure 2-29 Rear panel
The NVR11HS-8P-S3H/NVR21HS-8P-4KS2/NVR41HS-8P-4KS2/NVR41HS-8P-4KS2/L/NVR21HS-8P-S3
series rear panel is shown as below.