Dahua NVR2104-I2, User Manual

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Figure 2-54 Rear panel
The NVR42-8P-4KS2/NVR42-8P-4KS2/L/NVR42-8P-EI series rear panel is shown as below.
Figure 2-55 Rear panel
The NVR42-16P-4KS2/NVR42-16P-4KS2/L series rear panel is shown as below.
Figure 2-56 Rear panel
Table 2-21 Rear panel description
Name Function
Power switch Power on/off button.
/
Power input port
Power socket.
●
For NVR42-4KS2/NVR42-EI series, input 12 VDC/4
A.
●
For NVR42-P-4KS2 series, input 48 VDC/96 W.
●
For NVR42-P-EI series, input 53 VDC/1.81 A.
Input 90~264-12 VAC 5 A/52 V 2.5 A-190 W.
For NVR42-8P-4KS2/NVR42-16P-4KS2/NVR42-8P-EI
series product only.
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
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