Dahua NVR2104-I2, User Manual

Page: 49 / 459

2.2.9 NVR48-4KS2/NVR48-16P-4KS2/NVR48-4KS2/L/
NVR48-16P-4KS2/L/NVR48-4KS2/I/NVR48-16P-4KS2/I Series
The NVR48-4KS2/NVR48-4KS2/L/NVR48-4KS2/I series rear panel is shown as below.
Figure 2-60 Rear panel
The NVR48-16P-4KS2/NVR48-16P-4KS2/L/NVR48-16P-4KS2/I series rear panel is shown as below.
Figure 2-61 Rear panel
The NVR48-16P-EI series rear panel is shown as below.
Figure 2-62 Rear panel
Table 2-23 Ports
Name Function
Power switch — Power on-off button.
Power input
port
— 90~264-12 VAC 12.5 A/-53 V 2.83 A.
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.
User's Manual
36