Hikvision iDS-7732NXI-M4/16P/X 32ch PoE DeepInMind Face Recognition NVR, 16 Port, 8ch FR, No HDD
Manage and analyse up to 32 high-resolution cameras with advanced AI that identifies faces, vehicles, and security threats across large-scale sites.
Delivery, warranty & returns · shipped from Australian stock
- Tracked delivery on every order. The tracking number is emailed as soon as it ships.
- Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
- 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
- 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
- Genuine Australian stock. Never grey imports. Prices include GST.
All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
01Overview
What the iDS-7732NXI-M4/16P/X is
The Hikvision iDS-7732NXI-M4/16P/X is a 32-channel AcuSense DeepinMind NVR with 16 built-in PoE ports, built for large sites that need AI on the recorder itself.
Using two AI engines it runs facial recognition, perimeter protection, ANPR and video structuralization across many channels, and decodes up to 8K (32MP) with 8K HDMI output.
With 320 Mbps incoming bandwidth, four HDD bays (up to 16TB each) and 16-port PoE, it powers and records up to 32 cameras from a single 1U unit.
Hard drives are not included.
02Engineering
iDS-7732NXI-M4/16P/X specifications
- On-Board AI (2 Engines): Runs facial recognition, perimeter protection, ANPR and video structuralization on the NVR, so even standard cameras gain smart analytics.
- 8K Decoding & Output: Decodes up to 2 channels at 32MP (or 32 channels at 1080p) and outputs 8K via HDMI 1, with a second 4K HDMI for a separate display.
- Video Structuralization: Extracts attributes such as vehicle brand, colour and type across up to 12 channels for fast forensic search.
- 320 / 400 Mbps Bandwidth: Handles 320 Mbps incoming and 400 Mbps outgoing for smooth high-resolution recording and playback.
- 4 HDD Bays, No HDD Included: Four SATA bays support up to 16TB each (plus eSATA) so you can size storage to your retention needs.
03Full datasheet
Detailed specifications
Video
| Feature | Detail |
|---|---|
| Decoding Format | H.265/H.265+/H.264/H.264+ |
| Decoding Capability | 2-ch@32 MP (30 fps)/2-ch@24 MP (30fps)/4-ch@16 MP (30fps)/8-ch@8 MP (30fps)/16-ch@4 MP (30fps)/32-ch@2 MP (30fps) |
| Synchronous Playback | 16-ch |
| Recording Resolution | 32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| IP Video Input | 32-ch; Up to 32 MP resolution |
| Video Output Mode | HDMI1/VGA1 simultaneous output, HDMI1/HDMI2 independent output |
Audio
| Feature | Detail |
|---|---|
| Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 k Ω) |
AI & Deep Learning
| Feature | Detail |
|---|---|
| AI by NVR | Facial recognition, perimeter protection, video structuralization, AcuSearch |
| AI by Camera | Facial recognition, perimeter protection, video structuralization, AcuSearch, motion detection2.0, ANPR, people counting, VCA |
| Engine | 2, each engine can run an intelligent algorithm, engine mode is adjustable |
| Facial Detection and Analytics | Face picture comparison, human face capture, face picture search |
| Face Picture Library | Up to 16 face picture libraries, up to 100,000 face pictures in list library, up to 10,000 face pictures in stranger library, up to 5,000,000 face pictures in face capture (each picture ≤ 4 MB, total capacity ≤ 20 GB) |
| Face Picture Comparison (Captured from Camera) | 32-ch (24-ch for each engine); Comparison speed: 48 pictures per second |
| Facial Detection and Analytics Performance | Up to 16-ch 2 MP (8-ch for each engine) or 8-ch 4 MP or 4-ch 8 MP |
| AcuSearch By NVR | Up to 8-ch, up to 691,200 targets/day |
| AcuSearch By Camera | All channels, up to 691,200 targets/day; The camera should enable AcuSearch function |
| Perimeter Protection By NVR | 24-ch 2 MP or 16-ch 4 MP or 8-ch 8 MP (without Large Model) |
| Perimeter Protection By Camera | All channels (powered by Large Model) |
| Structured Analysis | Up to 12-ch 2 MP (6-ch for each engine) or 8-ch 4 MP or 4-ch 8 MP |
| Face Picture Comparison | 16-ch; Comparison speed: 32 pictures per second |
| ANPR By Camera | All channels |
| Vehicle Attributes | Vehicle brand, vehicle color, vehicle type |
| Plate Attributes | Plate number, license plate color, license plate type |
Network & Storage
| Feature | Detail |
|---|---|
| Incoming Bandwidth | 320 Mbps |
| Outgoing Bandwidth | 400 Mbps |
| Remote Connection | 128 |
| Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS, ONVIF(Version 2.2), OTAP |
| API | ONVIF (profile S/G); SDK; ISAPI |
| Compatible Browser | IE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version |
| Camera Access Protocol | ONVIF(Version 2.5), RTSP |
| SATA | 4 SATA interfaces; 3.5-inch HDD |
| eSATA | 1 eSATA interface |
| Capacity | Up to 16 TB capacity for each HDD |
Interface
| Feature | Detail |
|---|---|
| HDMI 1 Output | 8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz |
| HDMI 2 Output | 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz *: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p. |
| VGA Output | 1920 × 1080/60Hz |
| CVBS Output | 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
| Audio Output | 1-ch, RCA (Linear, 1 KΩ) |
| Network Interface | 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
| PoE Interface | 16 RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
| PoE Power | ≤ 200 W |
| PoE Standard | IEEE 802.3 af/at |
| Serial Interface | 1 RS-232, 2 RS-485 (half-duplex) |
| USB Interface | Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 |
| Alarm In/Out | 16/4 |
General & Environment
| Feature | Detail |
|---|---|
| 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 60 Hz |
| Consumption | ≤ 50 W (without HDD and PoE off) |
| Working Temperature | -10 to 55°C (14 to 131° F) |
| Working Humidity | 10 to 90% |
| Dimension (W × D × H) | 445 × 400 × 71 mm (17.5" × 15.7" × 2.8") |
| Weight | ≤ 5 kg (without HDD, 11 lb.) |
| Obtained Certification | CE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS |
| FCC | Part 15 Subpart B, ANSI C63.4-2014 |
| CE | EN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020 |
| Video — Decoding Format | H.265/H.265+/H.264/H.264+ |
|---|---|
| Video — Decoding Capability | 2-ch@32 MP (30 fps)/2-ch@24 MP (30fps)/4-ch@16 MP (30fps)/8-ch@8 MP (30fps)/16-ch@4 MP (30fps)/32-ch@2 MP (30fps) |
| Video — Synchronous Playback | 16-ch |
| Video — Recording Resolution | 32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Video — IP Video Input | 32-ch; Up to 32 MP resolution |
| Video — Video Output Mode | HDMI1/VGA1 simultaneous output, HDMI1/HDMI2 independent output |
| Audio — Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 k Ω) |
| AI & Deep Learning — AI by NVR | Facial recognition, perimeter protection, video structuralization, AcuSearch |
| AI & Deep Learning — AI by Camera | Facial recognition, perimeter protection, video structuralization, AcuSearch, motion detection2.0, ANPR, people counting, VCA |
| AI & Deep Learning — Engine | 2, each engine can run an intelligent algorithm, engine mode is adjustable |
| AI & Deep Learning — Facial Detection and Analytics | Face picture comparison, human face capture, face picture search |
| AI & Deep Learning — Face Picture Library | Up to 16 face picture libraries, up to 100,000 face pictures in list library, up to 10,000 face pictures in stranger library, up to 5,000,000 face pictures in face capture (each picture ≤ 4 MB, total capacity ≤ 20 GB) |
| AI & Deep Learning — Face Picture Comparison (Captured from Camera) | 32-ch (24-ch for each engine); Comparison speed: 48 pictures per second |
| AI & Deep Learning — Facial Detection and Analytics Performance | Up to 16-ch 2 MP (8-ch for each engine) or 8-ch 4 MP or 4-ch 8 MP |
| AI & Deep Learning — AcuSearch By NVR | Up to 8-ch, up to 691,200 targets/day |
| AI & Deep Learning — AcuSearch By Camera | All channels, up to 691,200 targets/day; The camera should enable AcuSearch function |
| AI & Deep Learning — Perimeter Protection By NVR | 24-ch 2 MP or 16-ch 4 MP or 8-ch 8 MP (without Large Model) |
| AI & Deep Learning — Perimeter Protection By Camera | All channels (powered by Large Model) |
| AI & Deep Learning — Structured Analysis | Up to 12-ch 2 MP (6-ch for each engine) or 8-ch 4 MP or 4-ch 8 MP |
| AI & Deep Learning — Face Picture Comparison | 16-ch; Comparison speed: 32 pictures per second |
| AI & Deep Learning — ANPR By Camera | All channels |
| AI & Deep Learning — Vehicle Attributes | Vehicle brand, vehicle color, vehicle type |
| AI & Deep Learning — Plate Attributes | Plate number, license plate color, license plate type |
| Network & Storage — Incoming Bandwidth | 320 Mbps |
| Network & Storage — Outgoing Bandwidth | 400 Mbps |
| Network & Storage — Remote Connection | 128 |
| Network & Storage — Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS, ONVIF(Version 2.2), OTAP |
| Network & Storage — API | ONVIF (profile S/G); SDK; ISAPI |
| Network & Storage — Compatible Browser | IE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version |
| Network & Storage — Camera Access Protocol | ONVIF(Version 2.5), RTSP |
| Network & Storage — SATA | 4 SATA interfaces; 3.5-inch HDD |
| Network & Storage — eSATA | 1 eSATA interface |
| Network & Storage — Capacity | Up to 16 TB capacity for each HDD |
| Interface — HDMI 1 Output | 8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz |
| Interface — HDMI 2 Output | 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz *: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p. |
| Interface — VGA Output | 1920 × 1080/60Hz |
| Interface — CVBS Output | 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
| Interface — Audio Output | 1-ch, RCA (Linear, 1 KΩ) |
| Interface — Network Interface | 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
| Interface — PoE Interface | 16 RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
| Interface — PoE Power | ≤ 200 W |
| Interface — PoE Standard | IEEE 802.3 af/at |
| Interface — Serial Interface | 1 RS-232, 2 RS-485 (half-duplex) |
| Interface — USB Interface | Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 |
| Interface — Alarm In/Out | 16/4 |
| General & Environment — 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 |
| General & Environment — Power Supply | 100 to 240 VAC, 50 to 60 Hz |
| General & Environment — Consumption | ≤ 50 W (without HDD and PoE off) |
| General & Environment — Working Temperature | -10 to 55°C (14 to 131° F) |
| General & Environment — Working Humidity | 10 to 90% |
| General & Environment — Dimension (W × D × H) | 445 × 400 × 71 mm (17.5" × 15.7" × 2.8") |
| General & Environment — Weight | ≤ 5 kg (without HDD, 11 lb.) |
| General & Environment — Obtained Certification | CE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS |
| General & Environment — FCC | Part 15 Subpart B, ANSI C63.4-2014 |
| General & Environment — CE | EN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020 |
04Why choose this
Built for the way you actually use the iDS-7732NXI-M4/16P/X
16 PoE ports included
Powers and connects up to 16 cameras directly, with no separate PoE switch needed.
8K-ready
Decodes 32MP footage and outputs 8K over HDMI for crystal-clear monitoring.
Scales to large sites
32 channels, 320 Mbps input and two AI engines suit big, high-camera-count installations.
Flexible storage
Four HDD bays take up to 16TB each, so you choose how long to keep footage.
05Where it fits
Right at home in these scenarios
Large retail & shopping centres
Face recognition and people analytics across dozens of cameras from one recorder.
Warehouses & logistics
ANPR and vehicle attribute search to track movement across the site.
Schools & campuses
Perimeter protection and central recording across multiple buildings.
Industrial & commercial sites
32-channel capacity with on-board AI for wide, high-camera-count coverage.
08Questions
Frequently asked about the iDS-7732NXI-M4/16P/X
Q.01
Does it come with a hard drive?
Q.02
How many cameras can it record?
Q.03
Do my cameras need to be AI cameras for face recognition?
Q.04
What resolution can it handle?
Q.05
What is the maximum recording bandwidth?
Q.06
Will it work with non-Hikvision cameras?
Buying from Smarket
Is your Hikvision, Dahua, HiLook and TP-Link VIGI stock genuine Australian stock?
Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.
How long does delivery take?
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
How much is shipping?
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
What warranty do you offer?
All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
What is your return policy?
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Do you offer installation?
We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.
