Hikvision 32-CH 1080p 1U H.265 AcuSense DVR

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: 8-ch (up to 40-ch), each up to 6 MP resolution,
Analog Video Input: 32-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
VGA Output: 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
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: 3K(2960 x 1665)@25/20fps, 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)@20fps, 4 MP(2560 × 1440)@25/30 fps,1080P@25/30 fps, 720P@25/30fps
HDCVI Input: 3K(2880×1620)@25fps, 5MP(2592 × 1944)@20 fps, 4MP(2560 × 1440)@25/30 fps,1080P@25/30 fps, 720P@25/30fps
Audio Output: 1-ch, RCA (Linear, 1 KΩ)
Audio Input: 1-ch, RCA (2.0 Vp-p, 1 KΩ)，32-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
When 1080p Lite mode enabled: 3K lite/5 MP lite@12fps;4 MP lite@15fps;1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (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: 256Mbps
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

General
Power Supply: 12 VDC, 5 A
Consumption: ≤ 60 W
Working Temperature: -10 °C to +55 °C (+14 °F to +131 °F)
Working Humidity: 10% to 90%
Dimension (W × D × H): 384 × 313 × 52 mm (15.1 × 12.3 × 2.0 inch)
Weight: ≤ 2.1 kg (4.6 lb)