Hikvision 16-Channel AcuSense DVR iDS-7216HUHI-M2/X (5MP/3K+16CH+AI Face Recognition+Perimeter Protection+H.265 Pro+)

The Hikvision 16-Channel AcuSense DVR iDS-7216HUHI-M2/X (5MP/3K+16CH+AI Face Recognition+Perimeter Protection+H.265 Pro+) is a powerful video recorder designed for advanced security applications.

It supports 16 analog channels and up to 32 IP cameras (up to 8MP per channel), delivering flexible hybrid video management. Equipped with deep learning algorithms, it provides AI-powered facial recognition (4-ch), perimeter protection (8-ch), and AcuSearch Technology (8-ch) for rapid forensic video search.

With encoding capability up to 4K/8MP@8fps and 3K/5MP@12fps, it ensures smooth, high-resolution recording. The DVR also supports up to 24-ch 1080P@30fps decoding, making it suitable for medium to large surveillance systems.

The all-channel motion detection, combined with AcuSense human and vehicle classification, reduces false alarms and enhances operational efficiency. Using H.265 Pro+ compression, it significantly saves on bandwidth and storage costs.

Key Features:

• 16-ch 5MP/3K AcuSense DVR

• AI Facial Recognition: up to 4-ch

• Perimeter Protection: up to 8-ch

• AcuSearch Technology: up to 8-ch

• Encoding ability: 4K/8MP@8fps; 3K/5MP@12fps

• Supports 32 IP camera inputs (up to 8MP)

• 24-ch 1080P@30fps decoding ability

• All-channel motion detection

• 5-in-1 signal support: HDTVI/AHD/CVI/CVBS/IP

• H.265 Pro+ compression for storage efficiency

• Dual HDD support in 1U design

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Facial Recognition

• Face Picture Library

  Up to 16 face picture libraries;

  HDD damage will not cause data loss in the face picture library, because the library has been backed up by HDD and flash.

• Face Picture Comparison (Captured from Camera) : 4-ch face picture comparison alarm (HD analog camera)

Motion Detection 2.0

• Human/Vehicle Analysis

  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;

  Quick search by object or event type is supported;

Perimeter Protection

• Human/Vehicle Analysis : Up to 8-ch (advanced model)

Facial Detection

• Facial Detection and Capture

  Face picture detection, face picture search；

  4-ch face picture capture

Video and Audio

• IP Video Input

  16-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 Input : 16-ch

  BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection

• HDMI Output

  1-ch, 4K (3840 × 2160)/30Hz,

  2K (2560 × 1440)/60Hz,

  1920 × 1080/60Hz,

  1280 × 1024/60Hz,

  1280 × 720/60Hz

  HDMI/VGA simultaneous output

• VGA Output

  1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz

  HDMI/VGA simultaneous output

• CVBS Input : PAL/NTSC
• CVBS Output

  1-ch, BNC (1.0 Vp-p, 75 Ω),

  resolution: PAL: 704 × 576, NTSC: 704 × 480

• Synchronous playback : 16-ch
• HDTVI Input : 8 MP(3840 × 2160)@12/15 fps, 3K(2960 x 1665)@25/20 fps,3K(3328×1504)@20fps,5 MP(2560 × 1944)@20 fps, 4 MP(2560 × 1440)@25/30 fps,1080P@25/30 fps, 720P@25/30fps
• AHD Input : 5 MP(2560 × 1944)@20 fps, 4 MP(2560 × 1440)@25/30 fps,1080P@25/30 fps, 720P@25/30fps
• HDCVI Input : 8 MP(3840 × 2160)@12/15 fps, 3K(2880×1620)@25/20fps, 5 MP(2592 × 1944)@20 fps, 4 MP(2560 × 1440)@25/30 fps,1080P@25/30 fps, 720P@25/30fps
• Audio Output : 1-ch, RCA (Linear, 1 KΩ)
• Audio Input

  1-ch (up to 16-ch is optional), RCA (2.0 Vpp,1 KΩ)

  16-ch via coaxial cable

• Two-Way Audio : 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input)

Recording

• Video Compression  : H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
• Encoding Resolution : 8 MP/5 MP/3K/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF
• Frame Rate

  Main stream:

  8 MP@8 fps/3K@12 fps/5 MP@12 fps/4 MP@15 fps/8 MP Lite@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 Bitrate : 32 Kbps to 10 Mbps
• Dual-stream : Support main stream or sub stream
• Stream Type : Video, Video & Audio
• Audio Compression : G.711u
• Audio Bitrate : 64 Kbps

Decoding

• Decoding Capability : up to 24-ch 1080P@30fps

Network

• Total Bandwidth : 256 Mbps
• Network Protocol : TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF, ISUP
• Remote Connection : 128
• Network Interface

  1, RJ45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface

• SATA : 2 SATA interfaces
• Capacity : Up to 12 TB capacity for each disk
• Serial Interface : RS-485 (half-duplex)
• USB Interface

  Front panel: 1 × USB 2.0

  Rear panel: 2 × USB 3.0

• Alarm In/OutN/A (optional to support)

General

• Power Supply : 12 VDC, 5 A
• Consumption : ≤ 15 W (without HDD)
• Working Temperature : -10 °C to +55 °C (+14 °F to +131 °F)
• Working Humidity : 10% to 90%
• Dimension (W × D × H) : 384 × 317 × 52 mm (15.1 × 12.5 × 2.0 inch)
• Weight : ≤ 2.1 kg (4.6 lb)