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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Dahua
  • Model Number: NVR5816-4KS2
  • IP Camera Input: 32ch
  • Interface: 2 HDMI (1 HDMI up to 3840x2160), 1 VGA
  • Compression: H.265/H.264/MJPEG/MPEG4
  • Record Bit Rate: 320Mbps
  • Internal HDD: 8 SATA ports, up to 48TB
  • External HDD: 1 eSATA port
  • USB: 4 ports (2 Rear USB3.0, 2 Front USB2.0)
  • RS232: 1 port, For PC communication&Keyboard
  • Power Supply: Single, AC 100~240V, 50/60 Hz

Packaging & Delivery

Packaging Details Export Carton
Delivery Time 7-10 working days

Key features 

1.Up to 16/32/64 channel IPC input
2.H.265/H.264/MJPEG/MPEG4 codec decoding
3.Max 320Mbps incoming bandwidth
4.Up to 12Mp resolution preview&playback
5.Max 16ch@1080P H.265/H.264 decoding
6.2HDMI/VGA simultaneous video output
7.4/8/16 channel synchronous realtime playback, GRID interface
8.Support Multi-brand network cameras: 
9.ONVIF Version 2.4 conformance
10.3D intelligent positioning with Dahua PTZ camera
11.Support 8 SATA HDDs up to 48TB, 4 USB(2 USB3.0, 2USB2.0)
12.Support RAID 0/1/5/6/10
13.Support IPC UPnP, 16PoE ports for PoE model
14.Multiple network monitoring: Web, CMS(DSS/Smart PSS) & Mobile phone (DMSS)



DH-NVR5864-4KS2 DH-NVR5864-16P-4KS2
Main ProcessorQuad-core embedded processor
Operating SystemEmbedded LINUX
Video& Audio
IP Camera Input16 channel32 channel64 channel
Two-way Talk1 channel Input, 1 channel Output, RCA
Interface2 HDMI (1 HDMI up to 3840x2160), 1 VGA
Resolution3840x2160, 1920×1080, 1280×1024, 1280×720, 1024×768
Display Split1/4/8/9/161/4/8/9/16/25/361/4/8/9/16/25/36
OSDCamera title, Time, Video loss, Camera lock, Motion detection, Recording
Resolution12Mp/8Mp/6Mp/5Mp/4Mp/3Mp/1080P/ 720P/ D1&etc.
Record Bit Rate320Mbps
Bit Rate16kbps~ 20Mbps per channel
Record ModeManual, Schedule(Regular(Continuous), MD, Alarm), Stop
Record Interval1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec
Video Detection & Alarm
Trigger EventsRecording, PTZ, Tour, Alarm, Video Push, Email, FTP, Snapshot, Buzzer & Screen tips
Video DetectionMotion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
Alarm Input16 channel
Relay Output6 channel
Playback & Backup
Sync Playback1/4/91/4/9/161/4/9/16
Search ModeTime/Date, Alarm, MD & Exact search (accurate to second), Smart search
Playback FunctionPlay, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom
Backup ModeUSB Device/Network/Internal SATA burner/eSATA Device
Ethernet2 RJ-45 port (10/100/1000Mbps)
1 RJ-45 port (10/100/1000Mbps)(for -16P model)
PoE16 ports (IEEE802.3af/at) (for -16P model)
Network FunctionHTTP, 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.), P2P
Max. User Access128 users
Smart PhoneiPhone, iPad, Android
Internal HDD8 SATA ports, up to 48TB
HDD ModeRaid 0/1/5/6/10
External HDD1 eSATA port
Auxiliary Interface
USB4 ports (2 Rear USB3.0, 2 Front USB2.0)
RS2321 port, For PC communication&Keyboard
Power SupplySingle, AC 100~240V, 50/60 Hz
Power ConsumptionNVR: 16.7W for non-PoE model(without HDD)
17.5W for PoE model(without HDD)
PoE: Max 25.5W for single port(for -16P model), 150W in total
Working Environment-10°C~+55°C / 10%~90%RH / 86~106kpa
2U, 440mm×454mm×95mm
Weight6.55KG for non-PoE model(without HDD)
7KG for PoE model(without HDD)



1)How to confirm whether the product is Dahua genuine English version?

You can download software in the official website of Dahua ,only Dahua  genuine product is compatible with the software.And we promise all of our products are Dahua  genuine products.


2)When will you ship my order?

Ordinary,once we get confirmation for payment,we will ship order within 1-2days.


3)Can I installate the IP camera by myself?

Of course,the camera is flexible installate.And there is a user manual within box,you can contact us in need.


4)Do you support drop shipping?

Yes,your drop shipping is available.


5)How about warranty?

Two years warranty.


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China (Mainland)
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $65,000
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