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Hikvision CCTV Security Cameras, Hikvision DeepInView Cameras, Hikvision NVRs

Hikvision iDS-7732NXI-M4/16P/X 32ch PoE DeepInMind Face Recognition NVR, 16 Port, 8ch FR, No HDD

Name: Hikvision iDS-7732NXI-M4/16P/X 32ch PoE DeepInMind Face Recognition NVR, 16 Port, 8ch FR, No HDD
Brand: Hikvision
SKU: iDS-7732NXI-M4/16P/X
Price: 2440.00 AUD
Availability: InStock

$2,440.00$2,982.93

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Hikvision 32-Channel PoE DeepInMind NVR | 16 PoE Ports | Face Recognition | No HDD

The iDS-7732NXI-M4/16P/X delivers a 32-channel DeepInMind network video recorder designed for medium to large commercial installations requiring advanced AI-driven surveillance. Featuring 16 built-in PoE ports for straightforward plug-and-play camera deployment, it supports H.265+ compression to reduce bandwidth and storage demands by up to 75%. It also includes support for up to 32MP resolution recording, 8K ultra-HD HDMI output, and face recognition across 8 channels simultaneously. This makes it well suited to high-security environments such as corporate facilities, retail precincts, and multi-site operations.

Key Features

32-Channel Recording: Supports up to 32 IP cameras with recording resolutions up to 32MP.
16-Port PoE: Built-in 16-port PoE switch for direct camera connection without additional switching hardware.
Face Recognition: Supports face recognition on up to 8 channels simultaneously using DeepInMind AI processing.
H.265+ Compression: Intelligent compression reduces bandwidth and storage requirements by up to 75% compared to H.264.
8K HDMI Output: Supports 8K ultra-HD video output via HDMI and 1080p output via VGA.
AI Search: DeepInMind platform enables fast AI-based search by face, human, and vehicle attributes.

Additional Information

Datasheet – iDS-7732NXI-M4/X DeepInMind NVR

$2,440.00 ~~$2,982.93~~ inc GST +3 Year Warranty & Support

Description

Product Overview

For medium-to-large commercial installations that demand AI-driven analytics at the recorder level, the iDS-7732NXI-M4/16P/X is a 32-channel DeepInMind NVR built to handle face recognition, perimeter protection, and video structuralization without relying entirely on camera-side processing. Featuring 16 built-in PoE ports for straightforward plug-and-play camera connections and dual independent AI engines, this unit can run concurrent intelligent algorithms across multiple channels simultaneously. It supports recording at resolutions up to 32MP and outputs video at up to 8K via HDMI, making it a capable backbone for high-resolution display walls or control rooms. With 4 SATA bays accepting up to 16TB per drive and H.265+ compression that reduces bandwidth and storage load significantly, it suits installations where long-term retention and AI search functionality are both priorities. This model ships without a hard drive and requires surveillance-grade HDDs to be added separately.

Key Capabilities

Face Recognition at Scale

Supports up to 16 channels of facial recognition from live video streams and up to 32 channels when processing captured face pictures. The onboard face picture library holds up to 100,000 entries per list library, making this unit suitable for access-controlled sites with large staff or visitor databases.

Dual AI Engine Architecture

Two independent AI engines allow the NVR to run separate intelligent algorithms in parallel. Engine mode is adjustable, so operators can balance workloads between face recognition, perimeter protection, and video structuralization depending on the site’s live priorities without sacrificing processing across the system.

16-Port PoE Connectivity

The 16 integrated PoE network interfaces simplify large installations by eliminating the need for a separate PoE switch for the majority of connected cameras. Up to 32 IP cameras can be connected in total, with the remaining 16 brought in via the dual Gigabit Ethernet uplink ports for expanded deployments.

8K HDMI Display Output

HDMI 1 supports up to 8K (7680×4320) at 30Hz, giving control room operators a high-resolution overview across multiple camera feeds on a compatible display. A second HDMI output supports up to 4K independently, enabling simultaneous dual-monitor setups for operators managing different site zones.

Perimeter Protection up to 24 Channels

Without the LargeModel processing mode, the NVR can run perimeter protection across up to 24 channels at 2MP. With LargeModel enabled, capacity adjusts to 12 channels at 2MP or 8 channels at 4MP. AcuSense-compatible cameras expand this to all connected channels when processed at the camera level.

32MP Recording and H.265+ Compression

Records at resolutions up to 32MP and decodes up to 2 channels at 32MP simultaneously. H.265+ intelligent compression reduces bandwidth and storage requirements by up to 75% compared to standard H.264, which directly extends usable recording time across the 4 internal SATA bays without compromising image quality.

Best For

Corporate and Government Facilities: The onboard face recognition engine with libraries supporting up to 100,000 face pictures suits sites requiring staff access monitoring, visitor logging, or watchlist alerts without third-party server infrastructure.
Large Retail and Shopping Centres: Up to 32 IP cameras, dual AI engines, and ANPR support (by compatible camera) allow concurrent monitoring of entry points, car parks, and floor areas from a single recorder.
Critical Infrastructure and Industrial Sites: Perimeter protection across up to 24 channels, video structuralization on up to 12 channels, and 16 alarm inputs allow integration with existing security infrastructure for event-driven responses.
Control Rooms Requiring High-Resolution Displays: The 8K HDMI output allows a detailed multi-channel view wall on a single display, reducing the number of monitors required to maintain full-site awareness.
Multi-Building Commercial Campuses: Support for up to 128 remote connections via network and dual Gigabit Ethernet interfaces allows centralised management across distributed camera networks from a single NVR location.

Why Choose the iDS-7732NXI-M4/16P/X

The iDS-7732NXI-M4/16P/X sits in a distinct category among Hikvision NVRs because it processes face recognition and deep learning analytics at the recorder itself, not just passing through AI data generated by the cameras. This means sites with a mix of standard IP cameras and DeepInView cameras can still access face comparison and perimeter detection functions via NVR-side processing. The dual AI engine design allows simultaneous workloads across different analytic functions without performance compromise, and the 8K HDMI output is a genuine differentiator for installations where large-format monitoring is required. With 4 SATA bays expandable to 16TB per drive and H.265+ reducing long-term storage overhead, this unit avoids the need for external NAS in many scenarios. Available through Security Wholesalers, the iDS-7732NXI-M4/16P/X is suited to integrators building AI-capable systems at a commercial scale.

Buyer Decision Tips

Storage Planning: This NVR ships with no HDD installed. With 4 SATA bays supporting up to 16TB per drive, maximum raw storage is 64TB. At 320 Mbps incoming bandwidth across 32 channels using H.265+, calculate retention requirements per site before selecting drive capacity. Surveillance-grade drives such as WD Purple or Seagate SkyHawk are recommended and available separately.

AI Channel Allocation: The NVR’s dual AI engines split processing capacity between them. For example, facial recognition by NVR covers up to 16 channels per engine (32 total for face picture mode, 16 for live stream mode). Perimeter protection, video structuralization, and face recognition all draw from the same engine pool, so plan which analytic functions are priority before configuring channel assignments. Using AcuSense or DeepInView cameras offloads analytic processing to the camera, freeing NVR engine capacity for other tasks.

Key Features & Technical Specifications

IP Video Input	32 channels, up to 32MP resolution
PoE Ports	16 x PoE network interfaces
Incoming / Outgoing Bandwidth	320 Mbps incoming / 400 Mbps outgoing
HDMI 1 Output	8K (7680×4320)/30Hz, 4K/60Hz, 4K/30Hz, 2K/60Hz, 1080p/60Hz
HDMI 2 Output	4K/60Hz, 4K/30Hz, 2K/60Hz, 1080p/60Hz (max 1080p when HDMI 1 is set to 8K)
VGA Output	1920×1080/60Hz
Decoding Capability	2-ch@32MP / 2-ch@24MP / 4-ch@16MP / 8-ch@8MP / 16-ch@4MP / 32-ch@2MP (all at 30fps)
Synchronous Playback	16 channels
Face Recognition (Video Stream)	Up to 16 channels (8-ch per engine)
Face Recognition (Face Picture)	Up to 32 channels (16-ch per engine), 48 pictures/second comparison speed
Face Picture Library	Up to 16 libraries; up to 100,000 pictures per list library; up to 5,000,000 captured face pictures
Perimeter Protection (by NVR)	Up to 24-ch@2MP (without LargeModel); 12-ch@2MP or 8-ch@4MP (with LargeModel)
Video Structuralization	Up to 12-ch@2MP (6-ch per engine), up to 8MP
AI Engines	2 engines, each capable of running an independent intelligent algorithm; engine mode is adjustable
Storage (SATA)	4 x SATA interfaces (3.5-inch HDD), up to 16TB per disk; 1 x eSATA
Network Interfaces	2 x RJ-45 10/100/1000 Mbps self-adaptive Ethernet; up to 128 remote connections
Alarm Inputs / Outputs	16 inputs / 4 outputs
USB Interfaces	Front: 2 x USB 2.0; Rear: 1 x USB 3.0
Power Supply	100 to 240 VAC, 50 to 60 Hz; max 50W (without HDD)
Dimensions (W x D x H)	445 x 400 x 71 mm
Weight	5 kg (without HDD)
Operating Temperature	-10 to 55 degrees C
Certification	CE, FCC, IC, CB, KC, UL, RoHS, RCM, UKCA

Ideal Use Cases

Corporate Office Complexes

Organisations monitoring staff and visitor movement across multiple entry points benefit from the NVR’s ability to compare captured faces against libraries of up to 100,000 entries in real time, generating alerts when a match or non-match is detected at access-controlled zones.

Large Retail and Shopping Precincts

With 32 camera channels, 16 PoE ports, and ANPR support through compatible cameras, this NVR can cover car parks, entrances, and floor areas simultaneously while maintaining AI analytics across the system, reducing the need for multiple recorders.

Security Operations Centres

The dual HDMI outputs, including 8K on HDMI 1, allow a control room operator to display up to 32 channels across large-format monitors at high resolution. The 16-channel synchronous playback capability supports rapid incident review without degrading live monitoring.

Industrial and Critical Infrastructure Sites

Perimeter protection across up to 24 channels, combined with 16 alarm inputs, supports integration with existing gate, barrier, or lighting systems. The throwing-objects-from-building detection function adds an additional analytics layer suited to multi-storey industrial facilities.

Education Campuses

Video structuralization across up to 12 channels allows schools and universities to tag, search, and retrieve footage by person attributes, reducing the time required to investigate incidents across large, multi-building sites with many cameras feeding into a single recorder.

Hospitality and Entertainment Venues

The stranger library function, which supports up to 10,000 face pictures, enables venues to flag individuals of interest at entry points while the main list library continues to handle authorised staff and member recognition on separate channels without conflicting workloads.

Choosing the Right Model

Choose this model if: You are deploying a 32-channel system that requires NVR-side face recognition across up to 16 live video channels, need 8K HDMI output for a control room display, and want 16 built-in PoE ports to simplify the majority of camera connections without a separate switch.
Choose a different model if: Your site requires fewer than 16 channels and the face recognition capability is not a project requirement. A standard M-Series NVR without DeepInMind processing would reduce cost and complexity where AI analytics at the recorder level are not needed.
Choose a different model if: Your installation requires more than 4 internal drives for on-site storage. In high-density recording environments with long retention periods, an NVR with a higher bay count or an external NAS via the eSATA interface may be required to meet the storage specification.

FAQs

How many channels support face recognition from live video on the iDS-7732NXI-M4/16P/X?
When processing live video streams, the NVR supports facial recognition on up to 16 channels, with each of the 2 AI engines handling up to 8 channels. If you are comparing faces against still pictures captured from cameras rather than live streams, that capacity expands to 32 channels at a comparison speed of 48 pictures per second.
Does this NVR include hard drives?
No. The iDS-7732NXI-M4/16P/X ships without any installed storage. It has 4 SATA bays supporting 3.5-inch surveillance hard drives at up to 16TB per drive, giving a maximum internal capacity of 64TB. Surveillance-grade drives such as WD Purple or Seagate SkyHawk are recommended and available separately through Security Wholesalers.
Can all 32 cameras connect via the built-in PoE ports?
No. The NVR has 16 built-in PoE ports. The remaining 16 camera connections must be made via standard network connections through an external switch, which can then be uplinked to the NVR’s dual Gigabit Ethernet interfaces. The total IP video input capacity remains 32 channels regardless of connection method.
What is the difference between AI by NVR and AI by Camera on this unit?
AI by NVR means the iDS-7732NXI-M4/16P/X performs the analytic processing itself using its dual AI engines. AI by Camera means a connected compatible camera performs the processing and sends the structured data to the NVR. Using AI by Camera for functions such as ANPR, people counting, or perimeter protection frees up the NVR’s engines for face recognition or other NVR-side tasks across additional channels.
What resolution can this NVR record and display?
The NVR records at resolutions up to 32MP. For display, HDMI 1 outputs up to 8K (7680×4320) at 30Hz. HDMI 2 supports up to 4K at 60Hz independently. Note that when HDMI 1 is set to 8K output, the maximum HDMI 2 output is limited to 1080p.
How large can the face picture library be on this NVR?
The unit supports up to 16 separate face picture libraries. Each list library holds up to 100,000 face pictures, the stranger library holds up to 10,000, and the face capture archive can store up to 5,000,000 pictures, provided each image is 4MB or less and the total does not exceed 20GB.
Does the iDS-7732NXI-M4/16P/X support ANPR?
ANPR is supported via compatible camera processing only, not by the NVR’s onboard engines. When connected cameras with ANPR capability are used, the NVR receives and logs plate number, licence plate colour, licence plate type, vehicle brand, vehicle colour, and vehicle type attributes. ANPR is not processed natively by the NVR itself.
What serial and alarm interfaces does this NVR provide for integration?
The NVR includes 1 x RS-232, 2 x RS-485 (full-duplex), and 1 x keyboard serial interface. For alarm integration, it provides 16 alarm inputs and 4 alarm outputs as standard, with a 16-input/9-output configuration available as an option. This supports integration with external access control panels, barrier systems, and notification hardware.

Additional Information

Datasheet – iDS-7732NXI-M4/X DeepInMind NVR

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Hard Drives

Name	Price	Buy
4TB HDD - WD Purple / Seagate Surveillance Hard Drive for DVRs & NVRs	$300.00 inc GST +3 Year Warranty & Support	Choose one if you need to 4TB HDD - WD Purple / Seagate Surveillance Hard Drive for DVRs & NVRs quantity
6TB HDD - WD Purple / Seagate Skyhawk Surveillance Hard Drive for DVRs & NVR	$420.00 ~~$440.00~~ inc GST +3 Year Warranty & Support	6TB HDD - WD Purple / Seagate Skyhawk Surveillance Hard Drive for DVRs & NVR quantity
2TB HDD - WD Purple / Seagate Surveillance Hard Drive for DVRs & NVRs	$240.00 inc GST +3 Year Warranty & Support	2TB HDD - WD Purple / Seagate Surveillance Hard Drive for DVRs & NVRs quantity
3TB HDD - Surveillance HDD Hard Drive for DVRs & NVRs	$300.00 inc GST +3 Year Warranty & Support	3TB HDD - Surveillance HDD Hard Drive for DVRs & NVRs quantity
8TB HDD - WD Purple / Skyhawk Surveillance Hard Drive for DVRs & NVR	$660.00 inc GST +3 Year Warranty & Support	8TB HDD - WD Purple / Skyhawk Surveillance Hard Drive for DVRs & NVR quantity

SKU: iDS-7732NXI‌-M4/16P/X Categories: Hikvision CCTV Security Cameras, Hikvision DeepInView Cameras, Hikvision NVRs Tag: Hikvision