The Hikvision iDS-9632NXI-M8/X is a 32-channel DeepinMind M Series NVR (also marketed in some regions as an "AcuSeek" NVR), providing centralised deep-learning analytics — facial recognition, perimeter protection, video structuralization and AcuSearch attribute search — on a recorder sized for mid-sized sites rather than the largest 64-channel deployments.
Hikvision iDS-9632NXI-M8/X 32-Channel DeepinMind NVR
Like its 64-channel sibling, the iDS-9632NXI-M8/X runs two independent AI engines that can each be configured to run a different intelligent algorithm across the connected camera estate. This allows, for example, facial recognition on one engine and perimeter protection on the other, without the two competing for the same processing budget. It supports up to 32 IP camera channels with decoding tiered by resolution, from 2 channels at 32MP down to 32 channels at 1080p, so a mixed-resolution camera estate can be accommodated without over- or under-provisioning.
AcuSearch functionality allows operators to search recorded footage by structured attributes — such as clothing colour or vehicle type — extracted automatically from live video, rather than manually scrubbing through hours of footage looking for a specific person or vehicle. This is combined with facial recognition (list and stranger alarms) and perimeter protection tuned to reduce false alerts from environmental movement such as tree branches, shadows and small animals.
Dual-Engine Analytics
Two independent AI engines allow different intelligent algorithms to run simultaneously. Facial recognition supports up to 32 face libraries, up to 100,000 pictures in a list library, 10,000 in a stranger library, and up to 10,000,000 in face capture, with combined face comparison of up to 32 channels (or 24 channels per engine) from live camera streams.
Perimeter Protection & AcuSearch
Perimeter protection uses deep-learning algorithms specifically designed to reduce false alarms caused by tree branches, leaves, shadows, light changes, passing vehicles and small animals — a common source of nuisance alerts on basic motion-detection systems. AcuSearch extracts and structures attributes from live video streams for fast, attribute-based footage retrieval.
Network & Remote Access
Two self-adaptive 10M/100M/1000M Ethernet interfaces provide network connectivity, with Hik-Connect and DDNS support for remote access, plus web-based access without requiring a browser plug-in.
KEY BENEFITS
- Centralised deep-learning analytics for a 32-channel camera estate
- Dual AI engines allow two independent analytics workloads at once
- Perimeter protection tuned to reduce false alerts from environmental movement
- AcuSearch enables fast attribute-based footage retrieval
- Facial recognition with both list and stranger alarm modes
- Hik-Connect/DDNS support simplifies remote monitoring setup
KEY FEATURES
- 32-channel IP camera input
- Decoding: 2-ch@32MP / 2-ch@24MP / 4-ch@12MP / 8-ch@8MP / 16-ch@4MP / 32-ch@1080p
- H.265+ / H.265 / H.264+ / H.264 video compression
- 2 independent deep-learning AI engines
- Facial recognition — up to 32 libraries, up to 10,000,000 face captures
- Perimeter protection with false-alarm reduction
- Video structuralization / AcuSearch attribute search
- Up to 8-ch IP speaker connections
- 2 × self-adaptive 10M/100M/1000M Ethernet interfaces
- Hik-Connect & DDNS support
IDEAL FOR
- Mid-sized commercial and industrial sites needing centralised AI analytics
- Sites with a mixed-resolution camera estate (1080p up to 32MP)
- Facilities needing facial recognition watchlists
- Perimeter-sensitive sites wanting reduced false alerts from environmental movement
- Investigation-heavy environments wanting attribute-based footage search (AcuSearch)
- Retail or transport sites needing structured video search capability
- Installations wanting two simultaneous, independent analytics workloads
- Sites scaling up from a smaller NVR without needing the full 64-channel model
| Specification |
Details |
| Brand |
Hikvision |
| Model |
iDS-9632NXI-M8/X |
| Product Type |
DeepinMind M Series Network Video Recorder |
| IP Video Input |
Up to 32 channels |
| Decoding Capacity |
2-ch@32MP / 2-ch@24MP / 4-ch@12MP / 8-ch@8MP / 16-ch@4MP / 32-ch@1080p |
| Video Compression |
H.265+ / H.265 / H.264+ / H.264 |
| AI Engines |
2, independently configurable |
| Facial Recognition |
Up to 32 libraries; 100,000 list / 10,000 stranger / 10,000,000 face capture |
| Perimeter Protection |
Deep-learning, reduced false alarms from environmental movement |
| Video Structuralization |
AcuSearch attribute extraction and search |
| Audio |
Up to 8-ch IP speaker connections |
| Network |
2 × self-adaptive 10M/100M/1000M Ethernet |
| Remote Access |
Hik-Connect, DDNS |
| HDD / Power / Dimensions / Weight |
Not confirmed from the pages reviewed — verify before publishing |
| Warranty |
Manufacturer standard warranty (confirm current term before publishing) |
Frequently Asked Questions
How does this differ from the iDS-9664NXI-M8/X?
They share the same DeepinMind analytics architecture and dual-engine design; the key difference is channel count — this model supports up to 32 IP camera channels, while the "9664" model supports up to 64, making this the better fit for mid-sized sites that don't need the largest channel count.
What is AcuSearch?
AcuSearch extracts structured attributes — such as clothing colour or vehicle type — from live video streams, letting operators search recorded footage by those attributes instead of manually reviewing continuous video to find a specific person or vehicle.
Does perimeter protection reduce false alarms?
Yes, it's specifically designed using deep-learning algorithms to filter out common nuisance triggers like tree branches, leaves, shadows, lighting changes, passing vehicles and small animals, rather than treating any movement as an alarm.
Can it run two analytics types at the same time?
Yes, it has two independent AI engines that can each be configured for a different analytics task, so different camera groups can run different types of analysis simultaneously.
How many faces can it store for recognition?
Up to 32 face picture libraries, supporting up to 100,000 pictures in a list library, 10,000 in a stranger library, and up to 10,000,000 in face capture storage.
How many cameras can it support?
Up to 32 IP camera channels, with decoding capacity tiered by resolution — for example 2 channels at 32MP or 32 channels at 1080p.
Does it support IP speakers?
Yes, up to 8 channels of IP speakers can be connected for audible alerts triggered by detected events.
How is remote access configured?
Via Hik-Connect and DDNS support, which simplify remote viewing setup without extensive manual network configuration, plus web access that doesn't require a browser plug-in.
