Dahua XVR User Manual

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Figure 3-140
Figure 3-141
3.11.3.5 Abnormality
There are four types: HDD/Network/User/Device. Please note device interface is for
some series only.
 HDD: HDD error, no disk, no space. See Figure 3-142 and Figure 3-143.
 Network: Disconnection, IP conflict, MAC conflict. See Figure 3-144.
 User:Illegal login. See Figure 3-145 .
 Device: High temperature, fan speed abnormal. See Figure 3-146.
 Alarm output: Please select alarm activation output port (multiple choices).

Dahua XVR Specifications

General

Channels	4/8/16
Video Compression	H.265/H.264
Audio Input	Yes
Audio Output	1 channel RCA
Video Output	HDMI/VGA
Recording Resolution	720P
HDD	1 SATA
Network Interface	RJ45
USB Interface	2 USB 2.0
Power Supply	12V DC
Operating Temperature	-10 °C to +55 °C