Dahua Technology DAN52B3P Pro Series 16-Channel 12MP ePoE NVR with 2TB HDD (1 RU)

Dahua Technology DAN52B3P Pro Series 16-Channel 12MP ePoE NVR with 2TB HDD (1 RU)

Dahua Technology DAN52B3P Pro Series 16-Channel 12MP ePoE NVR with 2TB HDD (1 RU)

B&H # DAN52B3P2 MFR # N52B3P2

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Expected availability: 7-14 business days

Product Highlights

  • Manage and Record from Up to 16 Cameras
  • Up to 12MP Resolution
  • 2TB Preinstalled, Expandable Up to 20TB
  • H.265(+)/H.264(+)/MJPEG Compression
  • Up to 128 Simultaneous Users
  • 16 PoE (Ports 1-8: ePoE and EoC)
  • Up to 320 Mb/s Incoming Bandwidth
  • HDMI and VGA Video Ports
  • RS-232 and RS-485 Serial Ports
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Storage Capacity: 20TB

40TB

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20TB

Included Storage: 2TB HDD

12TB HDD

Not available with current selections

1TB HDD

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2TB HDD 4TB HDD

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8TB HDD

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HDDs Sold Separately

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Dahua Technology N52B3P2 overview

  • 1Description

Stream and record up to 16 channels of video with the Pro Series ePoE NVR from Dahua Technology at resolutions up to 12MP. Equipped with two SATA III ports, each of which can accommodate an HDD up to 10TB, this NVR supports up to 20TB of internal storage (2TB preinstalled). External storage options include PCs via internet connection, network servers, and USB storage devices. Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG compression help optimize network bandwidth use while ensuring high-quality recording and playback.

The NVR enables simultaneous playback of up to 16 channels at up to 3840 x 2160 resolution via its HDMI port and up to 1920 x 1080 via its VGA port. Up to 16 channels can be simultaneously recorded at up to 12MP resolution, with a maximum combined transfer speed of 320 Mb/s. There is an RJ45 10/100/1000 Mb/s Ethernet interface as well as RS-232 and RS-485 serial interfaces. This camera supports 16 PoE ports using ePoE technology with EoC protocol for the first eight ports.

Enhanced Power over Ethernet (ePoE) Technology
ePoE technology is a cost-effective solution for extending transmission distances and for converting existing, coax-based analog systems into IP systems using the Ethernet over Coaxial (EoC) protocol. It encompasses IP systems where a single Cat 5 cable can carry signals up to 2624', and IP/analog hybrid systems where the technology leverages existing analog infrastructure to transmit power and data up to 3281' over an RG59 coaxial cable. Enhanced PoE is compatible with three connection modes operating over the same network simultaneously: traditional IP networks, long-distance ePoE networks, and coaxial networks.
Dewarping Mode
The NVR has the ability to correct distortion in a circular panoramic view produced by a fisheye lens. It features various dewarping modes for different installations and configurations.
Intelligent Video System (IVS) Standard Features
IVS can trigger an alarm and takes a defined action when it detects tampering with the camera, camera loses or changes focus drastically, an error writing to an onboard microSD card, an error sending or receiving data over the network, and unauthorized access to the cameras.
IVS Premium Features
In addition to the standard event triggers mentioned above, the camera offers premium event triggers. IVS triggers an alarm and takes a defined action when an object moves through any part of the scene, when a target crosses a user-defined line, when a target enters or exits a defined perimeter, when a person or object moves or obscures the camera, and when a target leaves an object in a designated area or removes an object from a designated area.
IVS Advanced Features
IVS advanced features include facial detection which detects and captures a snapshot of a human face in a defined area within a scene, people counting which measures the number of customers, visitors, or passengers in a surveillance scene, and heat map which generates a visual representation of data.
Smart H.265+
Smart H.265+ uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure, and intelligent noise reduction to deliver high-quality video without straining a network.
Point of Sale (POS)
The optional POS solution allows the NVR to receive a POS transaction via corresponding video. This feature allows merchants to analyze specific transactions via the Fuzzy Search Algorithm.
Automatic Network Replenishment Technology (ANR)
The ANR function automatically stores video data on an IP camera's SD card when the network is disconnected. After recovery of the network, the NVR automatically retrieves video data stored on the camera.
Smart Fan
The NVR automatically adjusts fan speed based on the ambient temperature. Smart Fan technology increases the life of the unit, reduces maintenance costs, and reduces noise.
Automatic License Plate Capture
The NVR automatically captures vehicle registration plates from incoming IP video channels for effective entrance/exit management, traffic surveillance, and parking lot monitoring.
UPC: 819290023657
In the Box
Dahua Technology DAN52B3P Pro Series 16-Channel 12MP ePoE NVR with 2TB HDD (1 RU)
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    Dahua Technology N52B3P2 specs

    System
    Main Processor Quad-core embedded processor
    Operating System Linux embedded
    Audio/Video Inputs/Outputs
    IP Camera Input 16 channels
    Audio 1 x RCA input
    1 x RCA outputs
    Display
    Interface 1 x HDMI ports
    1 x VGA ports
    Output Resolution HDMI: 3840 x 2160, 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
    VGA 1: 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
    Decoding 4 channels of 8 MP at 30 fps
    16 channels of 1080p at 30 fps (max.)
    Multi-Screen Display 1, 4, 8, 9, 16
    Display Camera title, time, camera lock, motion detection, recording
    Recording
    Compression Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
    Maximum Camera Resolution IP Camera: 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, 1.3 MP, 720p, D1, CIF
    Maximum Bandwidth Incoming: 320 Mb/s
    Bit Rate 16 kb/s to 20 Mb/s per channel
    Record Mode Manual, schedule (regular, motion detection), alarm, IVS, stop
    Interval Record: 1 to 120 minutes (default 60 minutes)
    Pre-Record: 1 to 30 seconds
    Post-Record: 10 to 300 seconds
    Video Detection & Alarm
    Trigger Events Recording, PTZ, tour, alarm output, video push, email, snapshot, buzzer, and screen tips
    Video Detection Motion detection in 396 (22 x 18) MD zones, video loss, and tampering
    Alarm Input 4 channels
    Relay Output 2 channels
    Playback & Backup
    Sync Playback 1, 4, 9, 16
    Search Modes Time/date, alarm, MD and exact search (accurate to 1 second)
    Playback Function Play, pause, stop, rewind, fast play, slow play, next file, previous file, next camera, previous camera, full screen, backup selection, digital zoom
    Backup Modes USB device and network
    Support Third-Party: Dahua, Arecont Vision, Axis Communications, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and Vivotek
    Network
    Interface 1 x 10/100/1000 Mb/s RJ45 port
    PoE 16 x ports (IEEE 802.3af/at)
    ePoC and EoC: Ports 1 through 8
    Transmission Distance Supported ePoE/EOC: Up to 328' / 100 m at 100 Mb/s via Cat 5e/6 and RG59 cables
    Network Functions HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, alarm server, IP search (supports Dahua IP camera, DVR, and NVS)
    Maximum User Access 128 users
    Mobile Operating Systems iOS, Android
    Interoperability ONVIF 2.4, SDK, CGI
    Storage
    Internal HDD 2 x SATA III ports, up to 10 TB capacity for each HDD (2 TB preinstalled)
    Auxiliary Interface
    USB 1 x USB 3.0 ports (rear panel)
    1 x USB 2.0 port (front panel)
    RS-232 1 x port, for PC communication and keyboard
    RS-485 1 x port, for PTZ control
    Electrical
    Power Supply 100 VAC to 240 VAC, 50/60 Hz
    Power Consumption Up to 15.2 W, without HDDs
    PoE Budget 130 W total rated power, 80% control for protection, up to 25.5 W for a single port
    Fan Smart Fan function, NVR automatically adjusts fan speed based on ambient temperature
    Environmental
    Operating Temperature 14 to 131°F / -10 to 55°C, 86 to 106 kpa
    Storage Temperature -4 to 158°F / -20 to 70°C, 0 to 90% RH
    Certifications
    CE EN55032, EN55024, EN50130-4, EN60950-1
    Safety UL 60950-1
    Electromagnetic Compatibility FCC Part 15 Subpart B
    ANSI C63.4-2014
    Construction
    Installation Rackmount
    Dimensions 14.76 x 12.85 x 2.08" / 37.5 x 32.65 x 53.0 cm
    Rack Size: 1 RU
    Weight 6 lb / 2.7 kg, without HDDs

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