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Dahua DHI-NVR52A08-8P-4KS2 8CH PoE 4K H.265 Network Video Recorder

  • Dahua DHI-NVR52A08-8P-4KS2
DAH-DHI-NVR52A08-8P-4KS2 Pro

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Product Description

Dahua DHI-NVR52A08-8P-4KS2 Features


  • Main Processor Quad-core Embedded Processor
  • Operating System Embedded LINUX


  • Interface 1 HDMI (up to 3840x2160), 1 VGA
  • Resolution 3840x2160, 1920×1080, 1280×1024, 1280×720, 1024×768
  • Multi-screen Display N/A
  • OSD Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording

Video Detection and Alarm

  • Trigger Events Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
  • Video Detection Motion Detection, MD Zones: 396 (22 × 18),
  • Video Loss and Camera Blank
  • Alarm Input 4 Channel, Low Level Effective, Green Terminal Interface
  • Relay Output 2 Channel, NO/NC Programmable, Green Terminal Interface
  • Tracking Trigger Event Targeting, Zoom, Tracking, Recording, Snapshot, Alarm

Playback and Backup

  • Sync Playback 1/4/08
  • Search Mode Time /Date, Alarm, MD and Exact Search (accurate to second)
  • Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
  • Backup Mode USB Device/Network/Internal SATA burner/eSATA Device


  • Internal HDD 2 SATA III Ports, Up to 12 TB
  • HDD Mode Single
  • eSATA N/A

Auxiliary Interface

  • Front Cover N/A
  • USB 2 Ports (1 Rear USB 3.0, 1 Front USB 2.0)
  • SAS N/A
  • RS232 1 Port, for PC Communication and Keyboard
  • RS485 1 Port, for PTZ Control

Third-party Support

  • Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more

Audio and Video

  • IP Camera Input 8 Channel
  • Two-way Talk 1 Channel Input, 1 Channel Output, RCA


  • Compression H.265/H.264/MJPEG/MPEG4
  • Resolution 12MP/ 8MP /6MP /5MP /4MP /3MP /1080p / 720p / D1
  • Record Rate 320Mbps
  • Bit Rate 16kbps~20Mbps for per channel
  • Record Mode Manual, Schedule (Regular (Continuous), MD, Alarm), Stop
  • Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec


  • Interface 1 RJ-45 port (10/100/1000Mbps)
  • Ethernet Port 1 Independent 1000Mbps Ethernet Ports
  • Network Function HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS), P2P
  • Optical Fiber Interface N/A
  • Max. User Access 128 users
  • Smart Phone iPhone, iPad, Android
  • Interoperability ONVIF 2.4, CGI Conformant


  • Power Supply Single, AC 100~240V, 50/60 Hz
  • Power Consumption NVR: 15.2W (without HDD)
  • PoE: Max 25.5W for single port, 130W in total


  • Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
  • Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH


  • Dimensions 1U, 375mm×331mm×53mm (14.7" x 13.0" x 2.1")
  • Net Weight 2.6kg (5.73 lb) (without HDD)
  • Gross Weight 4kg (8.81 lb)


  • FCC VFHKEM1607001083IT
  • UL E234884-A107-UL

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