iDS-7732NXI-M4/16P/X 32-ch 1.5U 16 PoE 8K AI analytics system NVR
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32-channel 8K DeepinMind recorder
iDS-7732NXI-M4/16P/X product overview
The iDS-7732NXI-M4/16P/X is a 32-channel, 1.5U DeepinMind NVR with sixteen integrated PoE ports, four SATA drive interfaces and 8K HDMI output. It is designed for larger systems that mix directly connected PoE cameras with additional network cameras while using recorder-side analytics and high-resolution decoding.
System at a glance
Core capabilities
High-density recording
Connect up to 32 IP channels while using sixteen integrated PoE interfaces for local camera access.
High-resolution decoding
Decoding profiles scale according to stream resolution, including high-resolution and multi-channel layouts.
DeepinMind analytics
Supports perimeter protection, facial recognition, video structuralization and compatible camera-side functions.
Control-room output
8K HDMI 1 output and additional display interfaces support detailed local monitoring.
Key specification summary
| Camera inputs | Up to 32 IP channels |
|---|---|
| Network bandwidth | 320 Mbps incoming / 400 Mbps outgoing |
| PoE interfaces | 16 x RJ45 IEEE 802.3af/at |
| Storage | 4 SATA for 3.5-inch HDDs plus 1 eSATA |
| Display | HDMI 1 output up to 8K under the specified configuration |
Best-fit applications
Combine local PoE cameras and wider network camera groups.
Use high-density retention with perimeter and vehicle-related analytics.
Support multi-screen viewing, search and centralized event handling.
Compatibility and pre-order checklist
- ✓Map which cameras use the sixteen PoE ports and which arrive through the LAN.
- ✓Calculate total incoming bandwidth, decoding load and PoE demand separately.
- ✓Size four-drive storage for bitrate, retention and operational reserve.
- ✓Confirm analytics capacity for the selected resolution and function combination.
- ✓Verify rack space, cooling, UPS, network topology and display configuration.
Frequently asked questions
Why are there 32 channels but only 16 PoE ports?
The recorder can manage up to 32 IP channels, while sixteen cameras can connect directly to its PoE ports. Remaining channels connect through the network.
Does 8K output mean every camera records in 8K?
No. Display output and camera recording resolution are separate. Each camera stream and the recorder decoding layout must stay within the published limits.
Can all AI functions run simultaneously at maximum channel count?
No. Analytics share processing resources, and capacity changes with algorithm, resolution and camera-side support. Plan the required mix first.
How should four-drive storage be sized?
Estimate the average bitrate for every camera, recording hours, retention days and reserve. Confirm the current compatible drive capacity before ordering.
Related planning resources
Compare network video recorders, review network cameras, plan with network transmission equipment, or use the IPC and NVR matching guide.
Complete product data
32-ch 1.5U 16 PoE 8K AI analytics system NVR
- Up to 2-ch@32 MP/2-ch@24 MP/4-ch@12 MP/8-ch@8 MP/16-ch@4 MP/32-ch@1080p decoding capacity
- H.265 compression/H.265/H.264 compression/H.264 video formats
- Up to 32-ch IP cameras can be connected, plug & play with 16 power-over-Ethernet (PoE) interfaces
- Intelligent analytics based on deep learning algorithm
- Up to 24-ch perimeter protection
- Up to 16-ch facial recognition for video stream, or up to 32-ch facial recognition for face picture
- Up to 12-ch video structuralization
Available models:
Product Data
- Intelligent Analytics
- AI By NVRFacial recognition, perimeter protection, video structuralization, throwing objects from building
- AI By CameraFacial recognition, perimeter protection, video structuralization, throwing objects from building, motion detection2.0, ANPR, people counting, VCA
- Engine2, each engine can run an intelligent algorithm, engine mode is adjustable
- Facial Recognition
- Facial Detection And AnalyticsFace picture comparison, human face capture, face picture search
- Face Picture LibraryUp 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 (16-ch for each engine);
Comparison speed: 48 pictures per second
- Facial Detection And Analytics Performance16-ch 2 MP (8-ch for each engine), up to 8 MP
- Perimeter Protection
- By NVR24-ch 2 MP (12-ch for each engine), up to 8 MP
- By CameraAll channels
- Video Structuralization
- Structured Analysis12-ch 2 MP (6-ch for each engine), up to 8 MP
- Face Picture LibraryUp 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
16-ch;
Comparison speed: 32 pictures per second
- Throwing Objects From Building
- By NVR16-ch 2 MP (8-ch for each engine), up to 8 MP
- By CameraAll channels
- ANPR
- By CameraAll channels
- Plate AttributesVehicle brand, vehicle color, vehicle type
- Vehicle AttributesPlate number, license plate color, license plate type
- Video And Audio
-
IP Video Input
32-ch
Up to 32 MP resolution
*: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
- Incoming Bandwidth320 Mbps
- Outgoing Bandwidth400 Mbps
- HDMI 1 Output8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
-
HDMI 2 Output
4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
*: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p.
- Video Output ModeHDMI1/VGA1 simultaneous output, HDMI1/HDMI2 independent output
- CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
- Audio Output1-ch, RCA (Linear, 1 KΩ)
- Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 k Ω)
- VGA Output1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
- Decoding
- Decoding FormatH.265/H.265 compression/H.264/H.264 compression
- Decoding Capability2-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 Playback16-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
*: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
- Network
- Remote Connection128
- Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, device discovery tool, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
- APIONVIF (profile S/G); SDK; ISAPI
- Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
- Network Interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
- PoE
- Interface16 RJ-45 10/100 Mbps self-adaptive Ethernet interfaces
- Power≤ 200 W
- StandardIEEE 802.3 af/at
- Auxiliary Interface
- SATA4 SATA interfaces; 3.5-inch HDD
- ESATA1 eSATA interface
- CapacityUp to 14 TB capacity for each HDD
- Serial Interface1 RS-232, 2 RS-485 (full-duplex), 1 keyboard
- USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
- Alarm In/Out16/4
- 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 60 Hz
- Consumption≤ 50 W (without HDD and PoE off)
- Working Temperature-10 to 55° C (14 to 131° F)
- Working Humidity10 to 90%
- Dimension (W × D × H)445 × 400 ×71 mm ( 17.5"× 15.7" × 2.8")
- Weight≤ 5 kg (without HDD, 11 lb.)
- Certification
- Obtained CertificationCE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS
- FCCPart 15 Subpart B, ANSI C63.4-2014
-
CE
EN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:201
9, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020



