Dahua NVR4216-4KS2 16 Channel Network Video Recorder (NVR)
Dahua NVR4216-4KS2 16 Channel 4K Network Recorder
Up to 16 channel with 1080P realtime live view
H.265/H.264 dual codec decoding
Max 200Mbps incoming bandwidth
Up to 8Mp resolution preview&playback
HDMI/VGA simultaneous video output
16 channel synchronous realtime playback, GRID interface
Support Multi-brand network cameras: Dahua, Hikvision,Varito,Cp-Plus.
ONVIF Version 2.4 conformance
3D intelligent positioning with Dahua PTZ camera
Support 2 SATA HDDs up to 8TB, 2 USB(1 USB3.0)
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
Dahua NVR4216-4KS2 16 Channel Network Video Recorder (NVR)
The Dahua NVR4216-4KS2 16 Channel Network Video Recorder (NVR) is a powerful and intelligent recording solution designed for medium to large-scale surveillance systems. Supporting up to 16 IP camera channels, this NVR delivers crystal-clear 4K Ultra HD recording and playback, ensuring every detail is captured with precision.
Equipped with advanced H.265/H.264 compression technology, the NVR4216-4KS2 reduces storage consumption by up to 50% while maintaining excellent video quality. Its dual HDMI/VGA output enables simultaneous high-definition viewing, while two SATA interfaces support up to 12TB of storage for long-term data retention.
The built-in Gigabit Ethernet interface ensures seamless data transfer across networks, while compatibility with ONVIF 2.4 enables integration with third-party IP cameras. Remote users can access live or recorded footage anytime via the Dahua DMSS mobile app or web interface, providing full system control on the go.
With features like smart search, motion detection, instant playback, and system health monitoring, the Dahua NVR4216-4KS2 ensures reliable, efficient, and intelligent surveillance for offices, commercial buildings, banks, and industrial sites.
Technical Specifications
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System |
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Main Processor |
Quad-core embedded processor |
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Operating System |
Embedded LINUX |
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Display |
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Interface |
1 HDMI, 1 VGA |
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Resolution |
3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768 |
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Multi-screen Display |
1/4/8/9/16 |
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OSD |
Camera title, Time, Video loss, Camera lock, Motion detection, Recording |
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Video Detection and Alarm |
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Trigger Events |
Recording, PTZ, Tour, Alarm out, Video Push, Email, FTP, Snapshot, Buzzer & Screen tips |
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Video Detection |
Motion Detection, MD Zones: 396(22×18), Video Loss & Tampering |
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Alarm input |
4 Channel, Low Level Effective, Green Terminal Interface |
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Relay Output |
2 Channel, NO/NC Programmable, Green Terminal Interface |
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Playback and Backup |
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Playback |
1/4/8/16 |
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Search Mode |
Time/Date, Alarm, MD & Exact search (accurate to second), Smart search |
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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 |
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Backup Mode |
USB Device/Network |
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Storage |
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Internal HDD |
2 SATA III Port, Up to 6 TB capacity for each HDD |
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HDD Mode |
Single |
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eSATA |
N/A |
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Auxiliary Interface |
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USB |
2 USB Ports (1 USB2.0, 1 USB3.0) |
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RS232 |
N/A |
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RS485 |
N/A |
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Third-party Support |
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Third-party Support |
Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more |
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Audio and Video |
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IP Camera Input |
16/32 Channel |
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Two-way Talk |
1 Channel Input, 1 Channel Output, RCA |
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Recording |
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Compression |
H.265/H.264 |
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Resolution |
8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. |
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Record Rate |
200Mbps |
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Bit Rate |
16Kbps ~ 20Mbps Per Channel |
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Record Mode |
Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop |
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Record Interval |
1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec |
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Network |
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Interface |
1 RJ-45 Port (10/100/1000Mbps) |
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Ethernet Port |
1 Independent 1000Mbps Ethernet Port |
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PoE |
16 ports (IEEE802.3at/af) |
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Network Function |
HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip |
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Max. User Access |
128 users |
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Smart Phone |
iPhone, iPad, Android |
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Interoperability |
ONVIF 2.4, CGI Conformant |
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Electrical |
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Power Supply |
AC100V ~ 240V, 50 ~ 60 Hz |
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Power Consumption |
NVR: <13.2W (Without HDD) |
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PoE: Max 25.5w for single port, 130w in total |
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Environmental |
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Operating Conditions |
-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa |
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Storage Conditions |
-20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH |
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Construction |
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Dimensions |
1U, 375mm×327.5mm×53mm (14.8" x 12.9" x2.1") |
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Net Weight |
2.7kg (6.0 lb) (without HDD) |
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Gross Weight |
4.4kg(9.7lb)(without HDD) |
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Certifications |
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CE |
EN55032, EN55024, EN50130-4, EN60950-1 |
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FCC |
Part 15 Subpart B, ANSI C63.4-2014 |
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UL |
UL60950-1+CAN/CSA C22.2 No.60950-1 |
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