Key Features
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16 PoE Ports (IEEE 802.3af/at) – Simplifies installation by combining power and network via a single cable.
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Powered by Guanlan AI Models – Enables both AcuSeek (text query search) and AcuSearch (image-based search) across all 16 channels, delivering smart analytics at scale.
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Dual AI Engines – One engine handles AcuSearch and facial recognition; the other drives AcuSeek, enabling efficient multimodal processing.
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Facial Recognition Capability – Supports up to 8-channel face picture matching, backed by a library capacity of 16 libraries and up to 50,000 images total.
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Robust Modeling – When paired with cameras supporting AcuSense and AcuSearch, the NVR can model up to 300,000 targets per day across both AcuSearch and AcuSeek.
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High Performance – Capable of decoding up to 32 channels at 1080p when AI features are disabled.
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Comprehensive Video Compatibility – Supports H.265+/H.265/H.264+/H.264 encoding, with HDMI (up to 4K) and VGA outputs.
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Storage – Equipped with a pre-installed 6 TB HDD and support for two SATA drives (up to 20 TB each) for future expansion.
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Bandwidth – Offers 192 Mbps incoming bandwidth and 256 Mbps outgoing, enabling high-resolution recording and streaming.
AcuSeek NVR – Natural Language Search Redefined
Powered by Hikvision’s Guanlan large-scale multimodal AI models, the AcuSeek NVR marks a significant leap in surveillance retrieval technology. Users can retrieve events through simple text phrases like “person walking a dog,” “white van,” or “person wearing a hat and black clothing.” The system interprets complex descriptions and immediately retrieves relevant video and image content.
Core Advantages:
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Search Broadly – Covers many subject types (people, vehicles, anomalies, objects like suitcases).
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Search Accurately – High precision via feature alignment, even with nuanced descriptions.
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Search Instantly – Ultra-fast retrieval across extensive footage improves emergency response.
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Search Flexibly – UI offers quick preset categories (“Find People,” “Find Vehicles”) plus fully customizable text queries.
Privacy-Friendly Edge AI – AcuSeek processes data locally with no recurring subscription costs and no need for cloud storage, ensuring maximum privacy and control.
Use Cases
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Critical Incident Response – Locate a suspect or key vehicle in seconds via natural-language queries like “man carrying red backpack.”
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Retail & Enterprise Analytics – Use behavioral searches and facial recognition for customer flow analysis and personnel monitoring.
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Traffic Enforcement & Management – Quickly identify “white van” or “motorbike without helmet” in busy footage.
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Smart Communities & Public Safety – Recover lost objects (“blue bicycle”) or improve accessibility by rapid search.
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Large-Scale Deployment – The PoE integration, high channel count, and AI capabilities make this model ideal for campuses, industrial sites, and city-wide security networks.
Specifications at a Glance
Feature | Specification Description |
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Channels | 16 IP PoE camera inputs |
PoE Standards | IEEE 802.3af/at |
AI Analytics | AcuSeek, AcuSearch, facial recognition, ANPR, people counting |
AI Engines | Dual engines (1 for AcuSearch & face, 1 for AcuSeek) |
Facial Library | 16 libraries, up to 50,000 images |
Modeling Capacity | Up to 300,000 targets/day for both AI searches |
Decoding Capability | 32-ch @1080p without AI / AI-enabled conditions vary |
Video Encoding | H.265+/H.265/H.264+/H.264 |
Video Outputs | HDMI (up to 4K) and VGA |
Storage | Pre-installed 6 TB HDD; supports two SATA (up to 20 TB each) |
Bandwidth (In/Out) | 192 Mbps / 256 Mbps |
AI Processing | On-device only, no cloud required |
Search Interfaces | Natural language + quick access categories |
Why Choose the DS-7616NXI-I2/16P/VPRO with 6 TB?
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Advanced AI Search – Find relevant footage instantly with natural-language text or image targets.
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Scalable Surveillance – 16 PoE ports streamline deployment for large-scale sites.
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High Performance & Storage – Pre-loaded with 6 TB and expandable for expanding security needs.
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Enhanced Analytics – Multimodal AI enables complex searches, facial matching, vehicle recognition, and more.
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Privacy & Cost-Efficiency – Edge-based AI with zero subscriptions, ideal for sensitive environments.

Need more hard drive space? Add more hard drives here
This high performance and reliable unit is flexible and can be installed for decent-sizes domestic and commercial installations where a complete HD surveillance experience is required.
Image | Name | Price | Buy |
---|---|---|---|
![]() | 4TB HDD - Surveillance HDD for DVRs & NVRs | $156.00 | |
![]() | 2TB HDD - WD Purple / Seagate Surveillance HDD for DVRs & NVRs | $130.00 | |
![]() | 3TB HDD - Surveillance HDD for DVRs & NVRs | $156.00 | |
![]() | 6TB HDD - WD Purple / Seagate Skyhawk Surveillance Hard Drive for DVRs & NVR | $300.00 | |
![]() | 8TB HDD - Purple / Skyhawk Surveillance Hard Drive for DVRs & NVR | $430.00 |