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Dahua Technology DH-XVR1B04H User Manual

Dahua Technology DH-XVR1B04H
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Users Manual
50
Connecting to Video and Audio Input and Output
4.2.1 Video Input
The video input interface is BNC. The input video format includes: PAL/NTSC BNC (1.0 V
P-P
, 75 Ω).
The video signal should comply with your national standards.
The input video signal shall have high SNR, low distortion; low interference, natural color, and suitable
lightness.
Guaranteeing the stability and reliability of the camera signal
The camera shall be installed in a cool, dry place away from the conditions such as direct sunlight,
inflammable, and explosive substances.
The camera and the DVR should have the same grounding to ensure the normal operation of the
camera.
Guaranteeing stability and reliability of the transmission line
Use high quality, sound shielded BNC. Select suitable BNC model according to the transmission
distance.
If the distance is too long, you should use twisted pair cable, and you can add video compensation
devices or use optical fiber to ensure video quality.
You should keep the video signal away from the strong electromagnetic interference, especially the
high tension current.
Keeping connection lugs in well contact
The signal line and shielded wire should be fixed firmly and in well connection. Avoid dry joint, lap
welding, and oxidation.
4.2.2 Video Output
Video output includes a BNC (PAL/NTSC1.0 V
P-P
, 75 Ω) output, a VGA output, and HDMI output. System
supports BNC, VGA and HDMI output at the same time.
When you are using pc-type monitor to replace the monitor, pay attention to the following points:
To defer aging, do not allow the pc monitor to run for a long time.
Regular demagnetization will keep device maintain proper status.
Keep it away from strong electromagnetic interference devices.
Using TV as video output device is not a reliable substitution method. You also need to reduce the
working hour and control the interference from power supply and other devices. The low quality TV
may result in device damage.
4.2.3 Audio Input
This series of products audio input port adopt BNC port.

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Dahua Technology DH-XVR1B04H Specifications

General IconGeneral
Aspect ratio16:9
CertificationFCC: 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 colorBlack
Rack capacity1U
Playback modesFast, Next, Pause, Play, Previous, Repeat, Shuffle, Slow, Stop, Zoom
Backup functionYes
Channels quantity8 channels
Multi-display modes4, 8
Video capturing speed60 fps
Maximum recording time1 h
Audio formats supportedAAC, G.711, PCM
Network connection typeRJ-45
Maximum video resolution1920 x 1080 pixels
Video compression formatsH.264, H.264+, H.265, H.265+
Analog signal format systemNTSC, PAL
Video capturing speed (PAL)30 fps
Playback resolutions supported1920×1080, 1280×1024, 1280×720
BNC input ports8
BNC output ports1
USB 2.0 ports quantity2
HDD interfaceSerial ATA
Maximum HDD capacity6000 GB
DC voltage12 V
Power supply typeDC
Power consumption (typical)10 W
Package weight1000 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 %
Number of users128 user(s)
Ethernet interface typeFast Ethernet
Supported network protocolsHTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter , DDNS, FTP, Alarm Server, P2P, IP Search
Weight and Dimensions IconWeight and Dimensions
Depth192 mm
Width197 mm
Height41 mm
Weight540 g

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