Skip to Content
Soft launch: we're still adding some details. We're happy to help.
Request a solution
  1. All products
  2. Security Cameras
  3. Video Recorders
  4. Hikvision DS-7732NXI-K4/16P 32-Channel 16 PoE AcuSense 4K NVR, 4 SATA, Up to 12MP
  5. Video Recorders
[DS-7732NXI-K4/16P] Hikvision DS-7732NXI-K4/16P 32-Channel 16 PoE AcuSense 4K NVR, 4 SATA, Up to 12MP

Hikvision DS-7732NXI-K4/16P 32-Channel 16 PoE AcuSense 4K NVR, 4 SATA, Up to 12MP

  • 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
Hikvision 4K PoE Gigabit Face Recognition NVR AcuSense H.265+
Price
⃁ 2,020.00 ⃁ 2,020.00 ⃁ 2,525.00
(Tax excluded)
Ask on WhatsApp Quote for quantities
  • Delivery within 2–5 business days across Saudi Arabia
  • Warranty according to the manufacturer
  • Tax invoice with every order
  • Technical support before and after purchase

Not sure this model fits your setup? Read the buying guide

Documents
Hikvision_DS-7732NXI-K4_16P_Datasheet.pdf

Overview of Hikvision DS-7732NXI-K4/16P

The Hikvision DS-7732NXI-K4/16P is a 1.5U network video recorder for up to 32 IP cameras, recording at up to 12 MP with H.265+/H.265/H.264+/H.264 compression to save bandwidth and storage. Its 16 built-in PoE ports power and connect cameras over a single cable for faster, cleaner installation. AcuSense human and vehicle analysis reduces false alarms, while facial recognition, perimeter protection and face picture libraries add smarter event handling. It offers 4 SATA interfaces (up to 16 TB each), 4K HDMI output, 1 Gigabit network port and 16/4 alarm in/out. A practical choice for malls, hotels, schools, large warehouses and compounds across Saudi Arabia.

Technical Specifications – Hikvision DS-7732NXI-K4/16P

Intelligent Analytics

AI By DeviceFacial recognition, perimeter protection, motion detection 2.0
AI By CameraFacial recognition, perimeter protection, throwing objects from building, motion detection2.0, ANPR, VCA

Perimeter Protection

By Device2-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm
By CameraAll channels

Target Recognition

Facial Detection And AnalyticsFace picture comparison, human face capture, face picture search
Face Picture LibraryUp 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 Performance1-ch, 8 MP
Face Picture Comparison4-ch

Motion Detection 2.0

By DeviceAll channels, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm
By CameraAll channels

Video and Audio

IP Video Input32-ch
Incoming Bandwidth256 Mbps
Outgoing Bandwidth160 Mbps
HDMI Output1-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 Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
Video Output ModeHDMI/VGA independent output
CVBS OutputN/A
Audio Output1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )

Decoding

Decoding FormatH.265/H.265+/H.264+/H.264
Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback16-ch
Decoding CapabilityAI 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) Smooth Playback (HC) ON & AI ON: 1-ch@12 MP (30 fps)/1-ch@8 MP (30 fps)/3-ch@4 MP (30 fps)/7-ch@1080p (30 fps) Smooth Playback (HC) ON & AI OFF: 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/5-ch@4 MP (30 fps)/11-ch@1080p (30 fps)
Stream TypeVideo, Video & Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC

Network

Remote Connection128
APIONVIF (profile S/G); SDK; ISAPI
Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Network Interface1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

PoE

Interface16
Power≤ 200 W
StandardIEEE 802.3af/at

Auxiliary Interface

SATA4 SATA interfaces
CapacityUp to 16 TB capacity for each HDD
Serial Interface2 RS-485 (half-duplex), 1 RS-232
Alarm In/Out16/4 (16/9 is optional)
USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Ctrl 12VN/A (optional to support)
DC 12VN/A (optional to support)

General

GUI LanguageEnglish, 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 Supply100 to 240 VAC, 50 to 60Hz
Consumption≤ 20 W (without HDD and PoE off)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10 to 90 %
Dimension (W × D × H)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
Weight≤ 5 kg (without HDD, 11 lb.)

Certification

FCCPart 15 Subpart B, ANSI C63.4-2014
CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
Obtained CertificationCE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS

Source: Hikvision official website. Specifications are subject to change by the manufacturer.

PRACTICAL ANSWERS

Camera and recording questions

How do I choose a camera for an entrance?

Describe the entrance width, mounting height, distance to the subject and available lighting. Decide whether you need an overview or identifiable detail, then compare the exact lens and image specifications of the proposed model.

Will a new camera work with my existing recorder?

Check the camera and recorder model numbers, connection type, supported video formats and recording limits together. Do not rely on brand names alone; ask for confirmation against both devices’ documentation before ordering.

How much recording storage will I need?

Prepare the number of cameras, desired retention period, recording schedule and proposed image settings. Ask for a storage estimate based on these inputs and an allowance for variation; a disk capacity alone does not guarantee a fixed number of days.

What should I check for outdoor camera installation?

Review the model’s documented environmental rating and operating conditions, then plan sheltered connections, suitable cable routes and a serviceable mounting point. Installation details should be confirmed for the actual location, not inferred from the camera’s appearance.

Can I view the cameras from a phone?

Check which app and remote-access method the model supports, whether an account or subscription is required, and the internet requirements at the site. Plan individual user access and secure account settings rather than sharing an administrator password.

What should be tested when a camera system is handed over?

Review the intended views, playback and export, date and time, user permissions and any agreed remote access. Request the equipment list and configuration handover, and record outstanding issues before accepting the installation.

Explore this topic