DS-7732NXI-I4/S

32-ch 1U AcuSense 4K NVR

  • H.265+/H.265/H.264+/H.264 video formats
  • Intelligent analytics based on deep learning algorithm
  • Up to 4-ch perimeter protection
  • Up to 4-ch facial recognition for video stream
  • Up to 8-ch facial recognition for face picture
  • Up to 32-ch IP camera inputs
  • Up to 32-ch 1080p decoding capability

Intelligent Analytics
AI by Device null
AI by Camera null
Engine null
Facial Recognition
Facial Detection and Analytics Face picture comparison, human face capture, face picture search
Face Attributes null
Face Picture Library Up to 16 face picture libraries, with up to 10,000 face pictures in total (each picture ≤ 512 KB, total capacity ≤ 150 MB)
Face Picture Comparison (Captured from Camera) 4-ch face picture comparison alarm
Facial Detection and Analytics Performance 1-ch human face capture (HD network camera, up to 4 MP, H.264/H.265)
Motion Detection 2.0
By Device 16-ch
By Camera null
Perimeter Protection
By Device

Up to 4-ch 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;

Up to 12 rules in total;Up to 4-ch 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;

Up to 12 rules in total;Up to 4-ch 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;

Up to 12 rules in total

By Camera null
ANPR
By Camera null
Vehicle Attributes null
Plate Attributes null
Video and Audio
IP Video Input

16-ch

Up to 12 MP resolution

*: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled.

Incoming Bandwidth 160 Mbps
Outgoing Bandwidth 256 Mbps
HDMI 1 Output 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, HDMI1/VGA simultaneous output
HDMI 2 Output 1920 × 1080/60Hz,HDMI2/VGA independent output
VGA Output

1-ch, 1920 × 1080/60Hz,

HDMI1/VGA simultaneous output

Video Output Mode null
CVBS Output 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
Audio Output 1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio 1-ch, RCA (2.0 Vp-p, 1 KΩ)
Decoding
Decoding Format H.265+/H.265/H.264+/H.264/MPEG4
Recording Resolution

32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/2CIF/CIF/QCIF

*: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled.

Synchronous Playback 16-ch
Live View Window Division 1/2/4/6/8/9/16
Aux Port Window Division 1/2/4/6/8/9/16
Decoding Capability 16-ch @ 1080p (30 fps)
Dual-Stream Recording Support
Stream Type Video, Video & Audio
Audio Compression G.711ulaw/G.711alaw/G.722/G.726/MP2L2
Network
Network Interface 2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Remote Connection 128
Network Protocol TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
API null
Compatible Browser null
Auxiliary Interface
Serial Interface RS-485 (half-duplex), RS-232, Keyboard
SATA 4 SATA interfaces supporting hot-plug
Capacity Up to 10 TB capacity for each disk
eSATA 1 eSATA interface
Alarm In/Out 16/4
USB Interface Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Ctrl 12V null
DC 12V null
General
GUI Language null
Power Supply 100 to 240 VAC, 50 to 60 Hz
Consumption ≤ 30 W (without HDD)
Working Temperature -10 °C to 55 °C (14 °F to 131 °F)
Working Humidity 10% to 90%
Chassis 19-inch rack-mounted 1.5U chassis
Dimension (W × D × H) 445 × 400 ×75 mm ( 17.5″× 15.7″ × 3.0″)
Weight ≤ 5.6 kg (12.3 lb)