HIKVISION Pro Series AcuSense 32-ch, 1.5U, 16-PoE, 4k, 4 SATA Interfaces, NVR DS-7732NXI-K4/16P

Quick features

• Up to 32-ch IP camera inputs, plug & play with 16 Power-over-Ethernet (PoE) interfaces
• H.265+/H.265/H.264+/H.264 video formats
• Up to 2-ch@12 MP or 3-ch@8 MP or 6-ch@4 MP or 12-ch@1080p decoding capacity
• Up to 256 Mbps incoming bandwidth
• Adopt Hikvision Acusense technology to minimize manual effort and security costs

Specifications

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

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)
• Decoding Capability 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

PoE

• Interface: 16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
• Power: ≤ 200 W
• Standard: IEEE 802.3af/at

Auxiliary Interface

• SATA: 4 SATA interfaces
• Capacity: Up to 10 TB capacity for each HDD
• Serial Interface: 2 RS-485 (half-duplex), 1 RS-232
• USB Interface: Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
• Alarm In/Out: 16/4

General

• Power Supply: 100 to 240 VAC, 50 to 60 Hz
• Consumption: ≤ 15 W (without HDD and PoE off)
• Working Temperature: -10 to +55º C (+14 to +131º F)
• Chassis: 1U chassis
• Dimensions (W × D × H): 385 mm × 315 mm × 52 mm

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