Support H.265/H.264 video formats
Support audio over coaxial cable(only for TVI cameras)
Support TVI, AHD, CVI, CVBS, IP cameras with adaptive access
8-channel BNC input
Support 1-ch CVBS output, 1-ch VGA output, 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
| Model | XVR302-08U3 | |
| 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 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 | Main stream | Sub stream |
| 8MP@8fps | D1@8fps | |
| 5MP@12fps | D1@12fps | |
| 4MP@15fps | D1@15fps | |
| 1080P@25fps | D1@25fps | |
| 720P@30fps | 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 | |
XVR302-08U3 Datasheet
UNV-DVR-Digital Video Recorders Quick Guide
Non-Brand-Digital Video Recorders User Manual
| Weight | 4.4 lbs |
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