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Facial Recognition
Face Picture Library Up to 16 face picture libraries, with up to 500 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 80 MB)
Face Picture Comparison 1-ch face picture comparison alarm (HD analog camera)

Perimeter Protection
Human/Vehicle Analysis Up to 4-ch

Facial Detection
Facial Detection And Capture Face picture comparison, face picture search

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)
*: 8 MP@8 fps is only available for channel 1, 8 MP Lite is only available for channel 2 to channel 4.
Sub-stream:
WD1/4CIF/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 6-ch)
Up to 8 MP resolution
IP enhanced mode on:
4-ch (up to 8-ch), each up to 4 Mbps
Support H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input
4-ch
BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
HDMI Output
1-ch, 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 Playback4-ch
HDTVI Input 8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12 fps, 3K(2960 x 1665)@20 fps, 5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 3 MP@18 fps,1080p@30 fps, 1080p@25 fps,720p@30 fps, 720p@25 fps
AHD Input 5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps
HDCVI Input 8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12 fps, 5 MP(2592 × 1944)@20 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps
Audio Output 1-ch, RCA (Linear, 1 KΩ)
Audio Input 1-ch, RCA (2.0 Vp-p, 1 KΩ)，4-ch via coaxial cable
Two-Way Audio 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)

Network
Total Bandwidth 96 Mbps
Network Protocol TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
Remote Connection 32
Network Interface 1, RJ45 10/100 Mbps self-adaptive Ethernet interface

Auxiliary Interface
SATA 2 SATA interface
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 2.0
Alarm In/Out N/A

General
Power Supply 12 VDC, 2.3 A
Consumption ≤ 10 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 inch)
Weight ≤ 1.16 kg (2.6 lb)