Description
Hikvision DS-7732NXI-I4/16P/S — 32-Channel AcuSense 4K NVR with 16 PoE Ports
The DS-7732NXI-I4/16P/S is a Pro-Series AcuSense network video recorder built for medium and large surveillance projects. It accepts 32 IP camera channels at up to 32 MP, powers 16 cameras directly over its built-in PoE ports (no separate switch needed), and stores footage on four hot-swap SATA drives of up to 16 TB each — 64 TB in total. A deep-learning engine runs perimeter protection and facial recognition on the recorder itself, so false alarms from animals, foliage and light changes are filtered out before they reach your operators.
Full Technical Specifications
| IP Video Input | 32-ch (up to 4-ch at 32 MP/24 MP) |
| Incoming / Outgoing Bandwidth | 256 Mbps / 256 Mbps |
| PoE Ports | 16 × RJ-45 10/100 Mbps, IEEE 802.3af/at, ≤ 200 W total |
| Storage | 4 × SATA (hot-swap), up to 16 TB each = 64 TB, + 1 × eSATA |
| Video Compression | H.265+ / H.265 / H.264+ / H.264 / MPEG4 |
| Recording Resolution | Up to 32 MP (32/24/16/12/8/6/5/4/3 MP, 1080p, 720p …) |
| Decoding Capability | AI on: 20-ch@1080p · AI off: 32-ch@1080p (30 fps) |
| Synchronous Playback | 16-ch |
| HDMI 1 / HDMI 2 | 4K (3840 × 2160) @60Hz / 1920 × 1080 @60Hz (independent) |
| VGA / CVBS Output | 1-ch VGA 1080p@60Hz · 1-ch CVBS BNC |
| Audio | 1-ch RCA output · 1-ch two-way audio · up to 8-ch IP speakers |
| Perimeter Protection (by device) | 4-ch @2 MP human/vehicle classification, up to 12 rules |
| Facial Recognition | 4-ch face picture comparison · 16 libraries · 10,000 face pictures |
| AcuSearch | All channels · models up to 172,800 targets/day |
| Motion Detection 2.0 | 32-ch by device · all channels by camera |
| ANPR / People Counting | By camera, all channels (Saudi Arabia supported) |
| Network Interface | 1 × RJ-45 10/100/1000 Mbps self-adaptive |
| Remote Connections | 128 |
| Protocols / API | TCP/IP, IPv4/IPv6, DDNS, NTP, RTSP, SNMP, NFS, iSCSI, HTTPS, UPnP · ONVIF (Profile S/G), SDK, ISAPI |
| Alarm In / Out | 16 / 4 · RS-485 (half-duplex), RS-232, keyboard |
| USB | Front: 2 × USB 2.0 · Rear: 1 × USB 3.0 |
| Power Supply | 100–240 VAC, 50/60 Hz · total ≤ 360 W · ≤ 30 W without HDD |
| Working Temperature | -10 °C to 55 °C · humidity 10%–90% |
| Chassis / Dimensions | 19-inch rack 1.5U · 445 × 400 × 75 mm · ≤ 7 kg (without HDD) |
| GUI Languages | 38 languages including Arabic and English |
Deep-Learning Intelligence (AcuSense)
- Perimeter protection on 4 channels — line crossing and intrusion with human/vehicle classification, up to 12 rules.
- Facial recognition — face picture comparison on 4 channels, 16 libraries holding up to 10,000 faces, with attributes such as glasses, mask and expression.
- AcuSearch — models up to 172,800 targets per day, so searching hours of footage for a person or a vehicle takes seconds.
- Motion Detection 2.0 on 32 channels, plus ANPR and people counting when paired with supporting cameras.
Ideal For
- Hotels, hospitals, schools and compounds needing 32 cameras on one recorder.
- Factories, warehouses and logistics yards requiring reliable perimeter protection.
- Retail chains and government sites where facial recognition and plate reading are required.
- Any installation where 16 cameras should be powered directly by the recorder, cutting switch and cabling cost.
Compatibility
Works with Hikvision AcuSense and DeepinView IP cameras and with third-party cameras over ONVIF (Profile S/G) and RTSP. Integrates with Hik-Connect, iVMS-4200 and HikCentral, and exposes SDK and ISAPI for third-party platforms. The 16 PoE ports follow IEEE 802.3af/at with a ≤200 W budget — plan the total draw of connected cameras accordingly.
In the Box
Recorder unit, power cord, USB mouse, HDD mounting screws and SATA cables, and quick start guide. Contents may vary slightly by production batch. Hard drives are sold separately.
Why Buy From Ibtikar Smart Solutions
- 24-month agent warranty — the minimum required of distributors and agents in Saudi Arabia.
- ZATCA-compliant tax invoice with every order, issued to your company details.
- Delivery across Saudi Arabia · free shipping on orders above 500 SAR.
- Payment by card, Apple Pay, Tabby instalments, or bank transfer with a 5% discount.
- Installation and configuration support from our engineers — WhatsApp 054-310-2345.
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