UNV Hard Disks 8-Channel Digital Video Recorder | UNV-XVR302-08U3

Elevate your surveillance capabilities with the UNV-XVR302-08U3, an 8-channel Digital Video Recorder designed for versatility and high-performance monitoring. This advanced recorder supports various camera types, offering adaptive access to TVI, AHD, CVI, CVBS, and IP cameras. With support for Ultra 265/H.265/H.264 video formats, long-distance transmission over coaxial cables, and robust encoding capabilities, the UNV-XVR302-08U3 ensures optimal video quality and efficient storage.

Features

• Support Ultra 265/H.265/H.264 video formats
• Support audio over coaxial cable(only for TVI cameras)
  
• Support TVI, AHD, CVI, CVBS, and IP cameras with adaptive access
• 8-channel BNC input
• Support 1-ch CVBS output, 1-ch VGA output, and 1-ch HDMI output at up to 4K(3840 x 2160)
• HDMI and VGA simultaneous output
• Long transmission distance over coaxial cable
  
• Support mainstream cameras of ONVIF and RTSP protocols
  

Technical Specifications

Video/Audio Input

• Analog Video Input: 8-ch, BNC
• IP Video Input: 8-ch (only IP up to 16ch), each channel up to 8MP
• Supported Analog Camera Types Support AHD input:
• 8MP@15fps
• 5MP@20fps
• 4MP@30fps
• 1080P@30fps
• 720P@30fps
• Support TVI input:
• 8MP@15fps
• 5MP@20ps
• 4MP@30fps
• 1080P@30fps
• 720P@30fps
• Support CVI input:
• 8MP@15fps
• 5MP@25ps
• 4MP@30fps
• 1080P@30fps
• 720P@30fps
• Support CVBS input
• Audio Input: 4-ch, RCA
• Audio Compression: G.711U

Video/Audio Output

• CVBS Output: 1-ch, BNC
• VGA Output: 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz
• HDMI/VGA Output
  
• 4K(3840X2160)/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz
  
• Audio Output: 1-ch, RCA
• Synchronous Playback: 16-ch
• Live view display: HDMI/VGA: 1/4/6/8/9/16
• Two-way Audio: 1-ch, RCA

Snapshot

• FTP/Schedule/Event Snapshot 16-ch snapshot, up to 704*576 resolution

Network

• Incoming Bandwidth 80 Mbps (Up to 96 Mbps after all-analog channel conversion)
• Outgoing Bandwidth 160 Mbps
• Remote Users 128
• Protocols TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SMTP
• Browser IE(IE10/11) for Windows
• Firefox (version 52.0 and above) for Windows
• Chrome(version 45 and above) for Windows
• Edge(version 79 and above) for Windows

Encoding

• Recording Resolution 8MP/5MP/4MP/1080P/720P/D1
• Recording Frame Rate
• Mainstream 
• 8MP@8fps
• 5MP@12fps
• 4MP@15fps 
• 1080P@25fps
• 720P@30fps
• Sub stream
• D1@8fps
• D1@12fps
• D1@15fps
• D1@25fps
•  D1@30fps
• Audio Sample Rate 8KHz,16 bit per channel
• Audio Bit Rate 64Kbps per channel

Decoding

• Capability Analog: 8x8MP@8, 8x5MP@12, 8x 4MP@15, 8x1080P@25, 8x720@30
• IP : 16x720P@30, 8x1080P@30, 4x4MP@30, 2x8MP@30

Hard Disk

• SATA 2 SATA interfaces
• Capacity Up to 8TB for each HDD
• (The maximum HDD capacity varies with environment temperature)
• Smart Alarm
• VCA Detection Ultra Motion Detection(UMD) for analog:8-ch
• VCA Search Behavior Search

General Alarm

• General Alarm Motion detection
• Alert Alarm IP Conflict, Network Disconnected, Disk offline, Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal

External Interface

• Network Interface 1RJ45 10M/100M/1000M self-adaptive Ethernet Interface
• USB Interface Rear panel：1xUSB3.0, Front panel：1xUSB2.0
• Serial Interface 1 x RS485
• Alarm In 8
• Alarm Out 4

General

• Power Supply 12V DC
• Power Consumption: ≤ 12 W( without HDD )
• Working Environment -10°C~+ 55°C (+14°F~+131°F), Humidity ≤ 90% RH (non-condensing)
• Dimensions(W×D×H) 380mm × 326mm × 53mm (15" × 12.8" × 2.1")
• Weight ( without HDD ) ≤2.0 Kg (4.4lb)
• Certification
• Certification UL /CE /FCC /RoHS /WEEE

Product Literature

• UNV-XVR302-08U3 Datasheet
• UNV-XVR302-08U3 Quick Guide