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Hikvision IDS-7216HUHI-K2/4S 16 Channel 8MP Acusense Hybrid DVR

Hikvision IDS-7216HUHI-K2/4S 16 Channel 8MP Acusense Hybrid DVR

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Hikvision Hikvision
  • Supports Analogue & IP Cameras
  • Up to 8MP recording
  • Acusense technology

The Hikvision IDS-7216HUHI-K1/4S is a 16 Channel, 8 megapixel Acusense Hybrid DVR that supports HDTVI/AHD/CVI/CVBS/IP video input, with Deep Learning (Read more)

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Product Code15648
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Product Details

The Hikvision DS-7216HUHI-K2/4S is a hybrid digital video recorder (DVR) with 16 analogue BNC inputs that supports analogue TVI/CVI/AHD cameras up to 8 mega-pixel and 8 ONVIF compatible IP cameras up to 8MP (16 IP cameras can be added when used in Enhanced IP mode). The DS-7216HUHI-K2(S) can support 32 cameras in total when combining analogue and IP cameras. The IDS-7216HUHI-K2/4S also features intelligent AcuSense deep learning-based motion detection, and perimeter protection (line crossing and intrusion detection). It also supports multiple VCA (Video Content Analytics) events for both analog and smart IP cameras.

AcuSense Technology

The IDS-7216HUHI-K2/4S features Hikvisions intelligent AcuSense algorithms usually only found in their AcuSense camera range. This means that any non AcuSense analogue camera on the network can inherit this technology directly from the recorder.

Deep learning-based motion detection 2.0 is enabled by default for all analog channels, it can classify human and vehicle, and extremely reduce false alarms caused by objects like leaves and lights.

Multiple VCA (Video Content Analytics) events supported for both analog and smart IP cameras.



  • Deep learning-based motion detection 2.0 for all analog channels
  • Deep learning-based perimeter protection
  • Efficient H.265 pro+ compression technology
  • Encoding abilty up to 8 MP @ 8 fps, 5 MP @ 12 fps
  • 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)
  • Up to 32 network cameras can be connected
  • Audio via coaxial cable
  • Up to 10 TB capacity per HDD
  • Smart search for efficient playback
  • Support third party cloud storage
  • Compatible with major Wi-Fi dongle products in the market
  • Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management
  • Output bandwidth limit configurable
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Product Specifications
Motion Detection 2.0
Human/Vehicle AnalysisDeep learning-based motion detection 2.0 is enabled by default for all analog channels, it can classify human and vehicle, and extremely reduce false alarms caused by objects like leaves and lights; Quick search by object or event type is supported;
Perimeter Protection
Human/Vehicle AnalysisUp to 4-ch
Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding ResolutionMain stream:8 MP@8 fps/5 MP@12 fps/3K@12 fps/4MP@15 fps/3 MP@18 fps 1080p/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)Sub-stream:WD1/4CIF/CIF@25 fps (P)/30 fps (N)
Video Bitrate32 Kbps to 10 Mbps
Stream TypeVideo, Video & Audio
Audio CompressionG.711u
Audio Bitrate64 Kbps
Video and Audio
IP Video Input16-ch (up to 32-ch), each up to 4 Mbps Up to 8 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input16-chBNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
HDMI Output1-ch, 4K (3840 × 2160)/30Hz,2K (2560 × 1440)/60Hz,1920 × 1080/60Hz,1280 × 1024/60Hz,1280 × 720/60Hz,1024 × 768/60HzHDMI/VGA simultaneous output
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60HzHDMI/VGA simultaneous output
CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
Synchronous playback16-ch
HDTVI Input8 MP@15 fps, 5 MP@20 fps, 3K@20 fps, 4MP@30 fps, 4 MP@25 fps, 3 MP@18 fps,1080p@30 fps, 1080p@25 fps, 720p@60 fps,720p@50 fps, 720p@30 fps, 720p@25 fps
AHD Input5 MP, 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
HDCVI Input4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
Audio Output1-ch, RCA (Linear, 1 KΩ)
Audio Input1-ch (up to 16-ch is optional), RCA (2.0 Vpp,1 KΩ)16-ch via coaxial cable
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input)
Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
Remote Connection128
Network Interface1, RJ45 10/100/1000 Mbps self-adaptive Ethernet interface
Wi-FiWi-Fi Connectable to Wi-Fi network by Wi-Fi dongle through USB interface
Auxiliary Interface
SATA2 SATA interfaces
CapacityUp to 10 TB capacity for each disk
Serial InterfaceRS-485 (half-duplex)
USB InterfaceFront panel: 1 × USB 2.0Rear panel: 1 × USB 3.0
Alarm In/OutN/A (optional to support)
Power Supply12 VDC, 5 A
Consumption≤ 19 W
Working Temperature-10 °C to +55 °C (+14 °F to +131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)380 × 320 × 48 mm (15.0 × 12.6 × 1.9 inch)
Weight≤ 2.1 kg (4.6 lb)
Useful Files and Links
  Hikvision IDS-7216HUHI-K2/4S datasheet
External links*
Hikvision website
Hikvision support site

* External websites provide additional content that supports the content on however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.

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