DS-7632NXI-K2
32-ch 1U K Series AcuSense 4K NVR
 Specification
Intelligent Analytics
AI by Device Facial recognition, perimeter protection, motion detection 2.0
AI by Camera
Facial recognition, perimeter protection, throwing objects from building, motion
detection2.0, ANPR, VCA
Facial Recognition
Facial Detection and Analytics Face picture comparison, human face capture, face picture search
Face Picture Library
Up to 16 face picture libraries, with up to 20,000 face pictures in total (each picture ≤ 4
MB, total capacity ≤ 1 GB)
Facial Detection and Analytics
Performance
1-ch, 8 MP
Face Picture Comparison 4-ch
Motion Detection 2.0
By Device
All channels, 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for
human and vehicle recognition to reduce false alarm
By Camera All channels
Perimeter Protection
By Device
2-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle
recognition to reduce false alarm
By Camera All channels
Video and Audio
IP Video Input 32-ch
Incoming Bandwidth 256 Mbps
Outgoing Bandwidth 160 Mbps
HDMI Output
1-ch, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1600 ×
1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz
VGA Output 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
Video Output Mode HDMI/VGA independent output
CVBS Output N/A
Audio Output 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
Two-Way Audio 1-ch, RCA (Linear, 1 KΩ)
Decoding
Decoding Format H.265/H.265+/H.264+/H.264
Recording Resolution 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous playback 16-ch
Decoding Capability
AI on: 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30
fps)
AI off: 2-ch@12 MP (30 fps)/3-ch@8 MP (30 fps)/6-ch@4 MP (30 fps)/12-ch@1080p (30
fps)
Stream Type Video, Video & Audio
Audio Compression G.711ulaw/G.711alaw/G.722/G.726/AAC
Network
Remote Connection 128
API ONVIF (profile S/G); SDK; ISAPI
Compatible Browser IE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
Network Protocol
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP,
UPnP™, HTTP, HTTPS
Network Interface 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Auxiliary Interface
SATA 2 SATA interfaces
Capacity Up to 10 TB capacity for each HDD
USB Interface Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
Alarm In/Out 4/1
General
GUI Language
English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French,
Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish
Language, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese,
Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian,
Kyrgyz , Brazilian Portuguese, Indonesian
Power Supply 12 VDC, 3.3 A
Consumption ≤ 15 W (without HDD)
Working Temperature -10 °C to 55 °C (14 °F to 131 °F)
Working Humidity 10% to 90%
Dimension (W × D × H) 385 mm × 315 mm × 52 mm (15.2″× 12.4″ × 2.0″)
Weight ≤ 1 kg (without HDD, 2.2 lb.)
Certification
FCC Part 15 Subpart B, ANSI C63.4-2014
CE EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
Obtained Certification CE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS
Note:
Facial recognition, motion detection 2.0 or perimeter protection cannot be enabled at the same time