Hikvision 32 Channel AcuSense DVR iDS-7232HQHI-M2/S (2MP+AI Motion Detection+H.265 Pro+)

The Hikvision 32-Channel AcuSense DVR iDS-7232HQHI-M2/S (2MP+AI Motion Detection+H.265 Pro+) is a high-performance AI-powered DVR for large surveillance systems. It supports 32 analog channels and up to 40 IP cameras, making it ideal for enterprise, commercial, and retail applications.

Equipped with AcuSense technology, it features deep learning-based motion detection 2.0 on all analog channels and perimeter protection, which helps reduce false alarms by accurately distinguishing between people, vehicles, and irrelevant objects.

With H.265 Pro+ compression, the DVR reduces bandwidth and storage consumption while maintaining superior video quality. It supports recording up to 1080p @ 15 fps for clear and smooth video playback.

The system accepts 5 signal inputs (HDTVI, AHD, CVI, CVBS, and IP), providing flexibility and backward compatibility with various camera technologies. Its 1U rackmount design makes it efficient and compact, suitable for centralized monitoring setups.

Key Features:

• 32-channel AcuSense DVR with 2MP resolution recording

• Supports up to 40 IP cameras

• Deep learning-based motion detection 2.0 on all analog channels

• Deep learning-based perimeter protection

• H.265 Pro+ compression for optimized storage efficiency

• Recording up to 1080p @ 15 fps

• 5-in-1 hybrid input: HDTVI, AHD, CVI, CVBS, IP

• 1U rackmount design for compact installations

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 4-ch

Facial Detection

• Facial Detection And CaptureFace picture detection, face picture search

Recording

• Video Compression : H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
• Encoding Resolution

  When 1080p Lite mode is not enabled:

  4 MP lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF;

  When 1080p Lite mode is enabled:

  4 MP lite/3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF

• Frame Rate

  Main stream:

  When 1080p Lite mode not enabled:

  For 4 MP stream access:

  4 MP lite@15 fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)

  For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15 fps

  For 1080p stream access:

  1080p/720p@15 fps; VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

  For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

  When 1080p Lite mode enabled:

  4 MP lite/3 MP@15 fps; 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

  Sub-stream:

  WD1/4CIF@12 fps; CIF@25 fps (P)/30 fps (N)

• Video Bitrate : 32 Kbps to 10 Mbps
• Dual-Stream : Support
• Stream Type : Video, Video & Audio
• Audio Compression : G.711u
• Audio Bitrate : 64 Kbps

Video And Audio

• IP Video Input

  2-ch (up to 34-ch)

  Enhanced IP mode on:

  8-ch (up to 40-ch), each up to 4 Mbps,

  Up to 6 MP resolution,

  Support H.265+/H.265/H.264+/H.264 IP cameras

• Analog Video Input

  32-ch

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

• HDTVI Input

  4 MP@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

  *: The 3 MP signal input is only available for channel 1/2/3/4.

• AHD Input : 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
• HDCVI Input : 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
• CVBS Input : PAL/NTSC
• CVBS Output

  1-ch, BNC (1.0 Vp-p, 75 Ω),

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

• HDMI Output : 1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
• VGA Output

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

  HDMI/VGA simultaneous output

• Audio Input : 1-ch, RCA (2.0 Vp-p, 1 KΩ)，32-ch via coaxial cable
• Audio Output : 1-ch, RCA (Linear, 1 KΩ)
• Two-Way Audio : 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
• Synchronous Playback : 16-ch

Network

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

  1,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

• SATA : 2 SATA interfaces
• Capacity : Up to 10 TB capacity for each disk
• Serial Interface : RS-485 (half-duplex)
• USB Interface

  Front panel: 1 × USB 2.0

  Rear panel: 1 × USB 3.0

• Alarm In/Out : N/A (optional to support)

General

• Power Supply : 12 VDC, 5 A
• Consumption : ≤ 40 W
• Working Temperature : -10 °C to +55 °C (+14 °F to +131 °F)
• Working Humidity : 10% to 90%
• Dimension (W × D × H) : 380 × 320 × 48 mm (15.0” × 12.6” × 1.9”)
• Weight : ≤ 2.1 kg (4.6 lb)