Dahua NVR5208-8P-AI/ANZ is an advanced 8-channel 2HDD 1U Network Video Recorder from the WizSense AI series, designed for high-performance IP video surveillance. Powered by an industrial-grade processor and built-in AI chip, it delivers intelligent functions such as AcuPick, face recognition, perimeter protection, and SMD Plus. Its high decoding capacity, strong interoperability, and support for 32 MP resolution cameras make it an ideal solution for professional security systems.
Key Features
-
AI-Powered AcuPick: Combines front-end and back-end intelligence for fast and accurate video searches.
-
Perimeter Protection: Filters false alarms from animals, leaves, and lights to improve accuracy.
-
Face Recognition: Supports up to 20,000 face images across 20 databases with real-time detection.
-
High Decoding Capability: Handles up to 32 × 1080p@30fps or 8 × 8MP@30fps decoding.
-
Wide AI Integration: Works with Dahua AI cameras for people counting, ANPR, heat maps, and more.
-
Flexible Storage: Supports 2 SATA HDDs up to 20TB each and multiple backup methods.
-
Smart H.265+ Compression: Reduces storage and bandwidth usage while maintaining high video quality.
Downloads
Installer Tips
-
Camera Compatibility: Use Dahua WizSense AI cameras for maximum feature support.
-
Network Setup: Assign static IP addresses for stable multi-channel recording.
-
Storage Planning: Use surveillance-grade HDDs and configure disk groups for redundancy.
-
AI Functions: Enable AcuPick and SMD Plus for accurate event filtering.
-
Integration: Connect with ONVIF-supported third-party devices when needed.
Quick-Read Specs
| Specification |
Detail |
| Channels |
8 IP channels |
| Decoding |
Up to 32 × 1080p@30fps |
| Max Resolution |
Supports up to 32 MP cameras |
| AI Functions |
AcuPick, Face Recognition, Perimeter Protection, SMD Plus |
| Storage |
2 × SATA HDD (up to 20TB each) |
| Compression |
Smart H.265+, H.265, H.264, MJPEG |
| Video Output |
2 HDMI, 2 VGA (up to 4K) |
| Power |
100–240V AC, PoE 130W total (25.5W/port) |
| Weight |
2.57 kg net |
| Dimensions |
375 × 329.4 × 53 mm |
Extra Info
AcuPick Technology
Dahua’s AcuPick Technology combines AI at both the camera and recorder level to deliver faster, more precise video search capabilities. Instead of reviewing hours of footage, operators can quickly locate people, vehicles, or objects with just a few clicks. This significantly reduces investigation time and improves efficiency during security events.
Perimeter Protection
Equipped with advanced perimeter defense algorithms, the NVR minimizes false alarms by filtering out motion caused by leaves, shadows, wind, pets, or vehicle headlights. This ensures that alerts are triggered only by genuine threats, improving monitoring accuracy and reducing unnecessary operator workload.
Face Recognition & Metadata
With built-in AI functions, the NVR supports real-time face recognition and metadata management. When paired with Dahua AI cameras, it can also analyze attributes such as age group, gender, eyewear, masks, vehicle type, and license plate numbers, enabling smarter search and tracking capabilities for investigations and access control.
Heat Mapping & People Counting
The NVR supports heat mapping and people counting functions through integration with Dahua AI cameras. These analytics provide valuable insights such as customer flow, high-traffic areas, and occupancy statistics. Ideal for retail optimization, crowd management, and public safety applications.
Integration & Compatibility
Built for interoperability, the NVR supports ONVIF standards, ensuring seamless integration with Dahua devices as well as third-party IP cameras and VMS platforms. This flexibility makes it suitable for both upgrading existing infrastructure and deploying new surveillance systems.
Data-Driven Security & Operations
By combining AI-powered analytics with video management, the system transforms traditional surveillance into a proactive tool. Security teams gain faster incident response, while businesses benefit from insights that improve safety, efficiency, and customer experience.
Q&A
Q1: How many cameras does it support?
It supports up to 8 IP channels with resolutions up to 32 MP.
Q2: Does it support AI by camera and recorder?
Yes. The NVR provides its own AI features such as face recognition, perimeter protection, and SMD Plus. Additional functions like ANPR, people counting, and metadata depend on the connected camera, the NVR can only use them if the camera supports them.
Q3: Can I use third-party cameras?
Yes, it supports ONVIF and major brands like Sony, Axis, Panasonic, and Hanwha.
Q4: What storage options are available?
It has 2 SATA HDD bays (up to 20TB per disk) with disk grouping and network backup support.
Q5: Is PoE supported?
Yes, it includes 8 PoE ports with a maximum output of 130W (25.5W per port).
Q6: What AI functions are included?
AcuPick, Face Detection/Recognition, Perimeter Protection, SMD Plus, People Counting, Heat Map, and ANPR.
