Hikvision DS-7732NXI-K4 32ch 1.5U K Series AcuSense 4 Sata 4K NVR

Intelligent Analytics

AI by Device

Facial recognition, perimeter protection, motion detection 2.0

AI by Camera

Facial recognition, perimeter protection, video structuralization, throwing objects

from building, motion detection 2.0, 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 face picture comparison alarm

Motion Detection 2.0

By Device

All channels, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP)

By Camera

All channels

Perimeter Protection

By Device

Up to 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)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 ×

1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

VGA Output

1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz

Video Output Mode

HDMI/VGA independent output

CVBS Output

N/A

Audio Output

1-ch, RCA (Linear, 1 KΩ)

Two-Way Audio

1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )

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

2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

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

Alarm In/Out

16/4 (16/9 is optional)

USB Interface

Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

Ctrl 12V

N/A (optional to support)

DC 12V

N/A (optional to support)

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

100 to 240 VAC, 50 to 60Hz

Consumption

≤ 20 W (without HDD)

Working Temperature

-10 °C to 55 °C (14 °F to 131 °F)

Working Humidity

10 to 90 %

Dimension (W × D × H)

445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")

Weight

≤ 5 kg (without HDD, 11 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