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Shenzhen Ancotech Electronics Co., Limited

Surveillance NVR, CCTV Recorder, NVR CCTV manufacturer / supplier in China, offering Dahua 128 Channel Ultra 4K H. 265 Network Surveillance NVR (NVR616D-128-4KS2), Dahua (Unmanaged) 2-Layer Industrial Level 4-Port Ethernet Switch (PFS3106-4T), Dahua Security Transmission Network Dome Control Keyboard and so on.

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Supplier Homepage Product NVR Dahua 128 Channel Ultra 4K H. 265 Network Surveillance NVR (NVR616D-128-4KS2)

Dahua 128 Channel Ultra 4K H. 265 Network Surveillance NVR (NVR616D-128-4KS2)

FOB Price: US $1,000-1,600 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-1,600/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10000
Payment Terms: T/T, Western Union, Paypal
Basic Info
  • Model NO.: NVR616D-128-4KS2
  • Audio: with Audio
  • Hdd Supported: 16
  • Resolution: 3840*2160, 1920*1080, 1280;1024, 1280*720, 1024*76
  • Two-Way Talk: 1 Channel Input, 1 Channel Output, RCA
  • Display Interface: 2 HDMI, 1 VGA, 4 HDMI (Optional)
  • Interoperability: Onvif 2.4, Cgi Conformant
  • Transport Package: Box
  • Origin: Zhejiang, China
  • Video Input/Output: 128 CH
  • Hard Disk Size: 128t
  • Main Processor: Quad-Core Embedded Processor
  • USB: 4 USB Ports (2 USB 2.0, 2 USB 3.0 )
  • Recording Compression: H.265/H.264/Mjpeg
  • Poe: N/a
  • Trademark: dahua without logo
  • Specification: 485mm * 529.9mm * 133.2mm
  • HS Code: 85219090
Product Description
Dahua 128 Channel Ultra 4K H. 265 Network Surveillance NVR (NVR616D-128-4KS2)
Dahua 128 Channel Ultra 4K H. 265 Network Surveillance NVR (NVR616D-128-4KS2)



> Intel Processor 
> Max 64/128 IP Camera Inputs 
> Max 384Mbps Incoming Bandwidth
> Up to 12MP Resolution for Preview and Playback
> Supports RAID 0/1/5/6/10
> iSCSI and Mini SAS for Expanded Storage Space
> Smart Tracking and Intelligent Video
> 7-inch HD LCD Monitor



Main Processor

Intel Quad-core Processor

Operating System

Embedded LINUX

Audio and Video

IP Camera Input

64/128 Channel

Two-way Talk

1 Channel Input, 1 Channel Output, RCA



2 HDMI (up to 3840 x 2160 , Different Source),


4 HDMI (Optional)


3840 × 2160 , 1920 × 1080 , 1280 × 1024,

1280 × 720 , 1024 × 768

Multi-screen Display

1st Screen: 1/4/8/9/16/25/36

2nd Screen: 1/4/8/9/16


Camera title, Time, Video loss, Camera lock, Motion detection, Recording





12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 1.3MP, 720P etc.

Record Rate


Bit Rate

16Kbps ~ 20Mbps Per Channel

Record Mode

Manual, Schedule (Regular, MD (Motion Detection), Alarm, IVS), Holiday, Stop

Record Interval

1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec

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 Tampering

Alarm input

16 Channel, Low Level Effective, Green Terminal Interface

Relay Output

8 Channel, NO/NC Programmable, Green Terminal Interface

Tracking Trigger Event

Zoom, Tracking, Recording, Preset, Snapshot, Alarm, etc.

Playback and Backup


128 Mbps in Raid 5 Mode;

64 Mbps in single HDD Mode

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/eSATA Device

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



4 RJ-45 Ports (10/100/1000Mbps)

Ethernet Port

4 Ethernet Ports Joint Working or 4 Independent 1000Mbps Ethernet Ports



Network Function

HTTP, HTTPs, 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, etc.)

Optical Fiber Interface

2 Giga Optical Fiber Interface

Max. User Access

128 users

Smart Phone

iPhone, iPad, Android


ONVIF 2.4, CGI Conformant


Internal HDD

16 SATA III Ports, Up to 8 TB capacity for each HDD

HDD Mode

Single, Raid 0/1/5/6/10(Enterprise-level HDDs are recommended), Support Global HDD Hot-spare


1 eSATA Port (Please contact technical engineer to confirm the compatible device)


1 Mini SAS Port, for Storage Expansion

Auxiliary Interface

Front Cover

Support Hot-swap, 7-inch HD LCD (1920 × 1080 , 1280 × 1024, 1024 × 768)


4 USB Ports (2 USB 2.0 , 2 USB 3.0 )


1 Port, for PC Communication and Keyboard


1 Port, for PTZ Control


Power Supply

AC100V ~ 240V, 50 ~ 60 Hz

Power Consumption

<51W (Without HDD)


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



3U, 485mm x 529.9mm x 133.2mm (19.1" x 20.9" x 5 .2")

Net Weight

18.1kg (39.9 lb) (without HDD)

Gross Weight

27.5kg (60.6 lb)





EN55022, EN55024, EN50130-4, EN60950-1


Part 15 Subpart B, ANSI C63.4-2014


UL 60950-1 and CAN/CSA C22.2 No.60950-1

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