8-Channel 4K Universal Video Recorder

Brand : LegendNX
UPC: 685225309079
PART #: LGNX814KUVR

This UVR device supports HDCVI, AHD, TVI, and IP video inputs, offering up to 16 channels of IP camera input with 4K resolution. It features line crossing and intrusion detection on up to 8 channels, audio over coaxial for all channels, and double-stream recording, with 4/1 audio and alarm inputs/outputs and a 160Mbps bandwidth.


  • Supports HDCVI/AHD/TVI/IP video inputs
  • Maximum 8 channels Line crossing & Intrusion Detection
  • Audio In/Out: 4/1, Alarm In/Out: 4/1
  • Bandwidth : 160Mbps
  • All channels Audio over coaxial
  • Maximum 16 channels IP Camera input, up to 4K
  • Double Stream Recording
Channels 8 Channels
Plug & Play Video Recorders NDAA LegendNX Network Video Recorder
Analog Video Input 8-Channels (1.0Vp-p, 75 Ω)
HDTVI Input 8MP / 5MP / 4MP / 1080P / 720P
CVI Input 8MP / 4MP / 1080P / 720P
AHD Input 8MP / 5MP / 4MP / 1080P / 720P
CVBS Input Supported
IP Video Input Up to 16-Channels, Resolution up to 8MP
Audio Input 4-Channels, RCA (2.0Vp-p, 1KΩ)
Two-Way Audio 1-Channel, multiplex with Audio Input (RCA)
HDMI 1-Channel, Resolution: 4K (3840 × 2160)/30Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
VGA 1-Channel, Resolution: 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
CVBS 1-Channel, BNC (1.0Vp-p,75Ω), Resolution: PAL: 704 x 576, NTSC: 704 x 480
Audio Output 1-Channel, RCA (Linear, 1kΩ)
Video Compression H.265+ / H.265 / H.264+ / H.264
Encoding Resolution 8MP / 5MP / 4MP / 1080P / 1080P Lite / 720P / 960H / D1
Resolution Main stream 8MP @ 7fps, 8MP-N @ 15fps, 5MP @ 12fps, 4MP @ 15fps, 1080P/720P/960H/D1 @ 25fps (P) /30fps (N)
Frame Rate PAL: 1-25fps NTSC : 30fps
Video Bit Rate 11Kbps ~ 6769Kbps
Recording Mode Manual, Schedule, Alarm
Audio Bit Rate 64kbps
Playback Number 4-Channels: 8MP Playback 8-Channels: 8MP-N Playback
Playback Mode Smart Playback: Enhanced playback with advanced search features, such as motion or object detection for faster review
Normal Playback Standard, continuous playback of recorded footage
Segmented Playback Splits recorded footage into time segments for easier navigation
Tagged Playback Allows playback of video segments that have been labeled or tagged for easy access
Event Playback Focuses playback on recorded events like motion detection or alarms
Picture Playback View recorded footage in still image format for detailed inspection
Backup Mode USB Device / Network
Smart Detection Analog Analog 8-Channels: line crossing detection, intrusion detection
Smart Detection IP Camera IP Camera Line crossing detection / Area intrusion detection
Smart Playback Analog Line crossing / Area Intrusion / Motion Detection
Smart Playback IP Camera Line crossing / Area Intrusion / Motion Detection
Cloud Storage Support
Cloud Upgrade Support
Ethernet 1 RJ-45 10/100/1000Mbps self-adaptive Ethernet interface
SATA 1 SATA Interface Capacity Up to 8TB for each HDD
Serial Interface 1*Standard RS-485 (half-duplex)
USB Interface Front panel: 1 × USB 2.0, Rear panel: 1 × USB 3.0
Alarm In 4-Channels
Alarm Out 1-Channels
Power Supply DC12V, 2A; Power Consumption ≤10W (without HDD)
Working Environment 14°F ~ 131°F (-10°C ~ 55°C), Humidity 10% to 90%
Weight 4.6 lb / 2.1Kg

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