Dahua Technology N52B2P2 Pro Series 8-Channel 4K UHD ePoE NVR ,2TB HDD


Record from, and manage, up to 8 cameras with the Pro Series N52B2P 8-Channel 4K UHD ePoE NVR (No HDD) from Dahua Technology at resolutions up to 3840 x 2160. Equipped with two SATA III ports, the NVR can support up to 20TB of internal storage (2TB HDD Preinstalled). The NVR's 8 PoE ports support ePoE and EoC with the use of an option EoC converter (available separately). ePoE offers a cost-effective solution for transmitting power and data over long distances via Ethernet or coaxial cables. Two-way audio is supported via RCA audio ports.

This NVR supports simultaneous HDMI and VGA outputs, as well as up to 128 users. ONVIF-compliance for version 2.4 enables interoperability with ONVIF-compliant cameras.

Quad-core embedded processor

Embedded Linux OS

Enhanced Power over Ethernet (ePoE) technology enables long distance power and data transmission via Ethernet or coaxial cables up to 3281'

Supports Ethernet over Coaxial (EoC) cabling with the use of an EoC transmitter

ePoE technology integrates existing coax-based analog systems with the latest IP cameras, saving time and money by reducing cable requirements

All PoE ports support ePoE and EoC signal transmission

Automatic network replenishment (ANR) technology

Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG video compression

HDMI and VGA video outputs

Supports up to 12MP IP cameras

OSD for camera title, time, camera lock, motion detection, and recording

Automatic license plate capture

Dewarping mode corrects distortion in circular panoramic views from fisheye lenses

1000M Ethernet port

4 alarm inputs and 2 relay outputs

1 USB 3.0 port and 1 USB 2.0 port

RS-232 port for PC communication and keyboard

RS-485 port for PTZ control

NVR automatically adjusts fan speed based on ambient temperature

Backup via USB device and network

ONVIF 2.4 compliant

Up to 128 users

Compatible with iOS and Android

Third-party support from a wide range of manufacturers including Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others

1 RU rack-mountable

Optional POS (point of sale) solution that is suitable for grocery stores and retail establishments

Works with Intelligent Video System cameras to recognize and record video that contains IVS data on all IP channels

Capable of recording business analysis data such as facial detection, people counting, and heat mapping from IP cameras with built-in intelligent business analytics

Intelligent Video System (Standard & Premium IVS) Recognition and Recording

  • Tampering
  • Drastic focus change or loss
  • Memory card error
  • Network error
  • Unauthorized access
  • Motion
  • Tripwire
  • Intrusion
  • Scene change
  • Abandoned/missing object

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