Description
Hikvision iDS-7732NXI-M4/16P/X — 32-Channel DeepinMind AI NVR with Face Recognition and AcuSearch
Thirty-two channels of DeepinMind analytics in a 1.5U box. Facial recognition compares faces across up to 32 channels of recorded video and sixteen channels of live stream at 48 pictures per second, drawing on sixteen libraries with 100,000 listed faces, 10,000 stranger faces and five million capture records. AcuSearch narrows an investigation by human or vehicle attribute, and perimeter protection covers up to 24 channels. Sixteen PoE ports supply 200 W in total at up to 30 W each, with four SATA bays taking drives up to 16 TB for 64 TB of RAID-protected storage.
Recording & AI Capability
- AcuSearch by attribute — Search recorded video by human or vehicle characteristics rather than timestamps — the practical way to review 32 cameras after an incident.
- Face recognition at scale — Up to 32 channels of face picture comparison and sixteen channels of live recognition at 48 pictures per second against a 100,000-face library.
- Perimeter protection on 24 channels — Line-crossing, intrusion and region entry/exit rules cover the boundaries that matter, with Motion Detection 2.0 filtering nuisance alarms.
- Sixteen PoE ports for the near cameras — Independent 802.3af/at ports with a 200 W budget and 30 W per port; remaining channels come in over the network from external switches.
- 64 TB with RAID — Four SATA bays at up to 16 TB per drive with RAID 0, 1, 5, 6 and 10, so 32 channels of history survive a disk failure.
- Decoding and dual outputs — 2 channels at 32 MP through to 32 at 2 MP simultaneously, on an 8K HDMI 1 plus an independent 4K HDMI 2 and 1080p VGA.
Where It Fits
For medium-to-large sites that need identification rather than just recording — logistics yards, licensed venues, retail groups and school campuses. Where 16 cameras is the ceiling, the iDS-7716NXI-M4/16P/X offers the same toolkit in a smaller licence.
Hikvision DeepinMind NVR — iDS-7732NXI-M4/16P/X
| Model | iDS-7732NXI-M4/16P/X |
| Series | Hikvision DeepinMind M Series (AI Edge NVR) |
| Form Factor | 1.5U Desktop / Rack-Mount Compatible |
| Video Inputs | 32-channel IP, up to 32 MP per channel |
| Incoming Bandwidth | 320 Mbps |
| Outgoing Bandwidth | 400 Mbps |
| Video Compression | H.265+ / H.265 / H.264+ / H.264 |
| Decoding Capability | 2-ch @ 32 MP · 2-ch @ 24 MP · 4-ch @ 16 MP · 8-ch @ 8 MP · 16-ch @ 4 MP · 32-ch @ 2 MP |
| Recording Resolution | 32 MP / 24 MP / 12 MP / 8 MP / 6 MP / 5 MP / 4 MP / 3 MP / 1080p / UXGA / 720p / VGA |
| Facial Recognition | Up to 32-ch face picture comparison · 16-ch live video facial recognition · 48 pictures/sec |
| Face Library | 16 libraries · 100,000 list faces · 10,000 stranger faces · 5,000,000 face capture records |
| Perimeter Protection | Up to 24 channels (line-crossing, intrusion, region entry/exit) |
| Video Structuralisation | Up to 12 channels |
| AcuSearch | Search by human / vehicle attribute |
| Other AI Features | ANPR · People Counting · Motion Detection 2.0 · Heat Map · Behaviour Analysis · VCA |
| HDMI 1 Output | 8K (7680 × 4320) @ 30 Hz · 4K @ 60 Hz · 2K · 1080p |
| HDMI 2 Output | 4K (3840 × 2160) @ 60 Hz · 1920 × 1080 @ 60 Hz |
| VGA Output | 1920 × 1080 @ 60 Hz |
| Audio In / Out | 1-ch RCA in · 1-ch RCA out · Two-way audio |
| IP Speaker Support | Connectable IP speakers for audio warnings & talk-down |
| Network Interface | 1 × RJ45 10/100/1000 Mbps Self-Adaptive Ethernet |
| PoE Interfaces | 16 × Independent 10/100 Mbps PoE (IEEE 802.3 af/at) |
| PoE Budget | 200 W total, max 30 W per port |
| Network Protocols | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS, ONVIF, OTAP |
| HDD | 4 × SATA, up to 16 TB per drive (64 TB total capacity) |
| RAID | RAID 0, 1, 5, 6, 10 supported |
| USB Interfaces | 1 × USB 3.0 (front) · 1 × USB 2.0 (rear) |
| Alarm In / Out | 16 in / 4 out |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Power Consumption | ≤ 30 W (without HDD and PoE off) |
| Working Temperature | −10 °C to 55 °C |
| Working Humidity | 10% – 90% |
| Dimensions (W × D × H) | 445 × 400 × 73 mm |
| Weight (without HDD) | ≤ 5 kg |
| Mobile Apps | Hik-Connect, Hik-Central, iVMS-4200 |
| Australian Warranty | 3-Year Australian Warranty |
Assurance
- 3-Year Australian Warranty
- Genuine Hikvision stock, supplied and supported locally
- Australian-based technical support before and after purchase




