Dahua Technology DH-XVR1B16H User Manual

User’s Manual
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 For some versions, there is hardware limit.
13. Cannot log in client-end or web.
There are following possibilities:
 For Windows 98 or Windows ME user, update your system to Windows 2000 sp4. Or you can install
client-end software of lower version. Note that our DVR is not compatible with Windows VISTA
control.
 ActiveX control has been disabled.
 No dx8.1 or higher. Upgrade display card driver.
 Network connection error.
 Network setup error.
 Password or user name is invalid.
 Client-end is not compatible with DVR program.
14. There is only mosaic no video when preview or playback video file remotely.
There are following possibilities:
 Network fluency is not good.
 Client-end resources are limit.
 There is multiple-cast group setup in DVR. This mode can result in mosaic. Usually we do not
recommend this mode.
 There is privacy mask or channel protection setup.
 Current user has no right to monitor.
 DVR local video output quality is not good.
15. Network connection is not stable.
There are following possibilities:
 Network is not stable.
 IP address conflict.
 MAC address conflict.
 PC or DVR network card is not good.
16. Burn error /USB back error.
There are following possibilities:
 Burner and DVR are in the same data cable.
 System uses too much CPU resources. Stop record first and then begin backup.
 Data amount exceeds backup device capacity. It might result in burner error.
 Backup device is not compatible.
 Backup device is damaged.
17. Keyboard cannot control DVR
There are following possibilities:
 DVR serial port setup is not correct.
 Address is not correct.
 When there are several switchers, power supply is not enough.
 Transmission distance is too far.
18. Alarm signal cannot be disarmed.
There are following possibilities:
 Alarm setup is not correct.
 Alarm output has been open manually.

Dahua Technology DH-XVR1B16H Specifications

General

Aspect ratio	16:9
Certification	FCC: Part 15 Subpart B CE: CE-LVD: EN 60950-1/IEC 60950-1 CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024 UL: UL 60950-1
Product color	Black
Rack capacity	1U
Playback modes	Fast, Next, Pause, Play, Previous, Repeat, Shuffle, Slow, Stop, Zoom
Backup function	Yes
Channels quantity	16 channels
Multi-display modes	4, 8, 9, 16
Video capturing speed	60 fps
Maximum recording time	1 h
Audio formats supported	AAC, G.711, PCM
Network connection type	RJ-45
Maximum video resolution	3840 x 2160 pixels
Video compression formats	H.264, H.264+, H.265, H.265+
Analog signal format system	NTSC, PAL
Video capturing speed (PAL)	30 fps
Playback resolutions supported	3840x2160, 1920×1080, 1280×1024, 1280×720
BNC input ports	16
BNC output ports	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Number of users	128 user(s)
Ethernet interface type	Fast Ethernet, Gigabit Ethernet
Supported network protocols	HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter , DDNS, FTP, Alarm Server, P2P, IP Search
HDD interface	Serial ATA
Maximum HDD capacity	6000 GB
DC voltage	12 V
Power supply type	DC
Power consumption (typical)	10 W
Package weight	1000 g
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	-10 - 45 °C
Storage relative humidity (H-H)	0 - 90 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	236 mm
Width	260 mm
Height	48 mm
Weight	860 g