Intelligent analytics powered by NVR and camera AI, supporting advanced facial
recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek
for efficient target modeling and fast video investigation.
Product Specifications
Intelligent Analytics
AI by NVR
Facial recognition, perimeter protection, motion detection 2.0, AcuSearch,
AcuSeek
AI by Camera
Facial recognition, perimeter protection, motion detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics
Face picture comparison, human face capture, face picture search
Face Picture Comparison
8-ch
AcuSearch
By Camera
All channels
Note
The camera should enable AcuSearch function
AcuSeek
Performance
When cameras support Hikvision AcuSense Technology and have AcuSearch enabled,
the NVR supports AcuSeek on all channels, capable of modeling up to
50,000 targets per day
Search Language
English
Intelligent analytics powered by NVR and camera AI, enabling advanced facial
recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek
for accurate identification and efficient video investigation.
Product Specifications
Intelligent Analytics
AI by NVR
Facial recognition, perimeter protection, motion detection 2.0, AcuSearch, AcuSeek
AI by NVR & Camera
Facial recognition, perimeter protection, motion detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics
Face picture comparison, human face capture, face picture search
Face Picture Library
Up to 16 face picture libraries
Up to 50,000 face pictures in total
(Each picture ≤ 1 MB, total capacity ≤ 800 MB)
Face Picture Comparison
8-ch
Facial Detection & Analytics Performance
Up to 4 MP: 2-ch
5 MP to 8 MP: 1-ch
AcuSearch
By Camera
All channels
Note
The camera should enable AcuSearch function
Intelligent analytics powered by NVR and camera AI, delivering advanced facial recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek for accurate identification and efficient video investigation.
Product Specifications
Intelligent Analytics
AI by NVR Facial recognition, perimeter protection, Motion Detection 2.0, AcuSearch, AcuSeek
AI by NVR & Camera Facial recognition, perimeter protection, Motion Detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics Face picture comparison, human face capture, face picture search
Face Picture Library Up to 16 face picture librariesUp to 50,000 face pictures in total(Each picture ≤ 1 MB, total capacity ≤ 800 MB)
Face Picture Comparison 8-ch
Facial Detection & Analytics Performance Up to 4 MP: 2-ch5 MP to 8 MP: 1-ch
AcuSearch
By Camera All channels
Note The camera should enable the AcuSearch function
Intelligent analytics powered by NVR and camera AI, enabling advanced facial
recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek
for accurate analysis and fast investigation.
Product Specifications
Intelligent Analytics
AI by NVR
Facial recognition, perimeter protection, Motion Detection 2.0, AcuSearch, AcuSeek
AI by NVR & Camera
Facial recognition, perimeter protection, Motion Detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics
Face picture comparison, human face capture, face picture search
Face Picture Library
Up to 16 face picture libraries
Up to 50,000 face pictures in total
(Each picture ≤ 1 MB, total capacity ≤ 800 MB)
Face Picture Comparison
8-ch
Facial Detection & Analytics Performance
Up to 4 MP: 2-ch
5 MP to 8 MP: 1-ch
AcuSearch
By Camera
All channels
Note
The camera should enable the AcuSearch function
Advanced intelligent analytics powered by NVR and camera AI, supporting facial
recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek
for precise event detection and fast investigation.
Product Specifications
Intelligent Analytics
AI by NVR
Facial recognition, perimeter protection, Motion Detection 2.0, AcuSearch, AcuSeek
AI by NVR & Camera
Facial recognition, perimeter protection, Motion Detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics
Face picture comparison, human face capture, face picture search
Face Picture Library
Up to 16 face picture libraries
Up to 50,000 face pictures in total
(Each picture ≤ 1 MB, total capacity ≤ 800 MB)
Face Picture Comparison
8-ch
Facial Detection & Analytics Performance
Up to 4 MP: 2-ch
5 MP to 8 MP: 1-ch
AcuSearch
By Camera
All channels
Note
The camera should enable the AcuSearch function
Advanced intelligent analytics powered by NVR and camera AI, supporting facial
recognition, perimeter protection, Motion Detection 2.0, AcuSearch, and AcuSeek
for precise event detection and fast investigation.
Product Specifications
Intelligent Analytics
AI by NVR
Facial recognition, perimeter protection, Motion Detection 2.0, AcuSearch, AcuSeek
AI by NVR & Camera
Facial recognition, perimeter protection, Motion Detection 2.0, ANPR, VCA
Facial Recognition
Facial Detection & Analytics
Face picture comparison, human face capture, face picture search
Face Picture Library
Up to 16 face picture libraries
Up to 50,000 face pictures in total
(Each picture ≤ 1 MB, total capacity ≤ 800 MB)
Face Picture Comparison
4-ch
Facial Detection & Analytics Performance
Up to 4 MP: 2-ch
5 MP to 8 MP: 1-ch
AcuSearch
By Camera
All channels
Note
The camera should enable the AcuSearch function
Advanced AI-powered 8-channel DVR featuring facial recognition, Motion Detection 2.0 with human and vehicle classification, perimeter protection up to 8 channels, and support for up to 8 MP cameras with 4K HDMI output—ideal for professional and enterprise surveillance systems.
Product Specifications
AI & Smart Features
Facial Recognition
Face picture comparison and face picture search
4-ch face picture comparison alarm (HD analog camera)
Face Picture Library
Up to 16 face picture libraries
HDD damage will not cause data loss as the library is backed up by HDD and flash
Motion Detection
Motion Detection 2.0 (Deep Learning)
Human and vehicle classification to reduce false alarms caused by leaves, lights, and other disturbances
Quick search by object or event type
Perimeter Protection
Human / Vehicle Analysis (Up to 8-ch – Advanced Model)
Facial Detection
Facial detection and capture
Face picture detection and face picture search
4-ch face picture capture
Video & Audio Input
IP Video Input
8-ch (up to 16-ch), each up to 4 Mbps
Supports H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input
8-ch, BNC interface (1.0 Vp-p, 75 Ω), coaxitron supported
HDTVI Input
8 MP@12/15 fps, 3K@25/20 fps, 3K@20 fps,
2K@20 fps, 5 MP@20 fps, 4 MP@25/30 fps,
1080p@25/30 fps, 720p@25/30 fps
AHD Input
5 MP@20 fps, 4 MP@25/30 fps,
1080p@25/30 fps, 720p@25/30 fps
HDCVI Input
8 MP@12/15 fps, 3K@20/25 fps,
5 MP@20 fps, 4 MP@25/30 fps,
1080p@25/30 fps, 720p@25/30 fps
CVBS Input
PAL / NTSC
Video Output
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 @60Hz,
1280 × 1024 @60Hz,
1280 × 720 @60Hz
CVBS Output
1-ch BNC (1.0 Vp-p, 75 Ω)
PAL: 704 × 576 / NTSC: 704 × 480
Video Output Mode
HDMI / VGA simultaneous output
Audio
Audio Input
1-ch (up to 8-ch optional), RCA (2.0 Vp-p, 1 KΩ)
8-ch via coaxial cable
Audio Output
1-ch RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch RCA (using the first audio input)
Playback
Synchronous Playback
8-channel simultaneous playback
Enterprise-grade 16-channel AI DVR featuring advanced facial recognition, Motion Detection 2.0, perimeter protection, and powerful IP expansion with 4K HDMI output—built for large-scale intelligent surveillance deployments.
Product Specifications
AI & Smart Features
Facial Recognition
Face picture comparison and face picture search
(4-ch face picture comparison alarm for HD analog cameras)
Face Picture Library
Up to 16 face picture libraries
Face library data is protected—HDD damage will not cause data loss as the library is backed up by HDD and flash
Motion Detection
Motion Detection 2.0 (Deep Learning)
Human / Vehicle Analysis
Intelligent classification of humans and vehicles to greatly reduce false alarms caused by leaves, lights, and environmental interference
Quick Search
Search by object or event type
Perimeter Protection
Human / vehicle analysis, up to 8 channels (advanced model)
Facial Detection
Facial detection and capture
Face picture detection and face picture search
4-ch face picture capture
Video & Audio Input
IP Video Input
8-ch (up to 24-ch), each up to 6 MP resolution
Analog Video Input
16-ch, BNC interface (1.0 Vp-p, 75 Ω), coaxitron supported
HDTVI Input
3K@25/20 fps, 2K@20 fps, 5 MP@20 fps,
4 MP@25/30 fps, 1080p@25/30 fps, 720p@25/30 fps
AHD Input
5 MP@20 fps, 4 MP@25/30 fps,
1080p@25/30 fps, 720p@25/30 fps
HDCVI Input
3K@20/25 fps, 5 MP@20 fps, 4 MP@25/30 fps,
1080p@25/30 fps, 720p@25/30 fps
CVBS Input
PAL / NTSC
Video Output
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 @60Hz,
1280 × 1024 @60Hz, 1280 × 720 @60Hz
CVBS Output
1-ch BNC (1.0 Vp-p, 75 Ω)
PAL: 704 × 576 / NTSC: 704 × 480
Video Output Mode
HDMI / VGA simultaneous output
Audio
Audio Input
1-ch (up to 16-ch optional), RCA (2.0 Vp-p, 1 KΩ)
16-ch via coaxial cable
Audio Output
1-ch RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch RCA (using the first audio input)
Playback
Synchronous Playback
16-channel simultaneous playback
16-ch 1U 4K NVR
Up to 16-ch IP camera inputs
H.265+/H.265/H.264+/H.264 video formats
Up to 1-ch@8 MP/3-ch@4 MP/6-ch@1080p decoding capacity
Up to 160 Mbps incoming bandwidth
8-ch 1U 4K NVR
Up to 8-ch IP camera inputs
H.265+/H.265/H.264+/H.264 video formats
Up to 1-ch@8 MP/3-ch@4 MP/6-ch@1080p decoding capacity
Up to 80 Mbps incoming bandwidth
iDS-7232HQHI-M2/XT
32-ch 1080p 1U H.265 AcuSense DVR
32 channels and 2 HDD 1U AcuSense DVR
Support 4-ch Facial Recognition or 8-ch advanced model Perimeter Protection based on Deep Learning algorithm
Support 8-ch AcuSearch Technology
Efficient H.265 pro+ compression technology
Encoding ability up to 3K/ 5MP Lite@12fps
Up to 40 channels IP camera inputs, each channel up to 6MP
Up to 24*1080P@30fps decoding ability
5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)
Support All channels Motion Detection Technology
Support All channels HDTVI Two-Way Audio Technology