Dahua DHI-NVR6A08-64-4KS2 64CH 4K Network Video Security Recorder

Brand :Dahua


Condition :New



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4K 64CH 2U NVR

  • Smart H.265+, H.265, Smart H.264+, H.264, MJPEG Video Compression
  • Maximum 64 IP Camera Inputs with IVS Recording
  • Maximum 384 Mbps Incoming Bandwidth
  • Up to 12 MP Resolution for Preview and Playback
  • Supports RAID 0 /1/5/6/10
  • iSCSI for Expanded Storage Space
  • Smart Tracking

Dahua DHI-NVR6A08-64-4KS2 Features


  • Main Processor Intel Processors
  • Operating System LINUX

Video & Audio

  • IP Camera Input 64 channel
  • Two-way Talk 1channel Input, 1channel Output, RCA


  • Interface 2 HDMI (up to 3840×2160), 1 VGA
  • Resolution 3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768
  • Multi-screen Display The 1st screen: 1/4/8/9/16/25/36
  • The 2nd screen: 1/4/8/9/16
  • OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording


  • Compression H.264/MJPEG
  • Resolution 12Mp, 8Mp, 6Mp, 5Mp, 3Mp, 1080P, 1.3Mp, 720P & etc.
  • Record Rate 256Mbps
  • Bit Rate 1~ 20Mbps
  • Record Mode Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
  • Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec

Video Detection & Alarm

  • Trigger Events Recording, PTZ, Tour, Alarm out, Video Push, Email, FTP, Snapshot, Buzzer & Screen tips
  • Video Detection Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
  • Alarm Input 16ch, low level effective, green terminal interface
  • Relay Output 8ch, Relay contact(1A@24VDC), NO/NC programmable, green terminal interface

Playback & Backup

  • Playback 128Mbps in Raid 5 mode
  • 64Mbps in single HDD mode
  • Search Mode Time/Date, Alarm, MD & 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


  • Interface 2 RJ-45 ports (10/100/1000Mbps)
  • Ethernet Port 2 Ethernet ports joint working or 2 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 and etc.)
  • Max. User Access 128 users
  • Smart Phone iPhone, iPad, Android, Windows Phone


  • Internal HDD 8 SATA III ports, up to 48TB
  • HDD Mode Single, Raid 0/1/5/6/10/50/60 (Support global HDD hot-spare)
  • 2TB HD comes pre-installed in base unit

Auxiliary Interface

  • USB 4 USB ports(3 USB2.0, 1 USB3.0)
  • eSATA 1 eSATA port
  • RS232 1 port, For PC communication& keyboard
  • RS485 1 port, For PTZ control


  • Power Supply AC110V~240V, 50~60Hz
  • Power Consumption <40W (Without HDD)
  • WorkingEnvironment -10°C~+55°C/10%~90%RH/86~106kpa
  • Dimension(W×D×H) 486mm(with ears)×454.9mm ×91mm
  • Weight 9kg (without HDD)
  • Installation 19” Rack-mounted