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Dahua NVR5208-EI2 8-Channel IP Recorder – WizSense AcuPick, 448 Mbps, 2 HDD, 8K HDMI

Product "Dahua NVR5208-EI2 8-Channel IP Recorder – WizSense AcuPick, 448 Mbps, 2 HDD, 8K HDMI"

Dahua NVR5208-EI2 is an 8-channel WizSense series IP recorder with two hard disk bays. Its own AI chip runs face detection, perimeter protection and video metadata even when the cameras themselves have no analytics, and WizSeek lets you search the recording in natural language.

Key Advantages and Features:

  • WizSeek — search video in your own words: Find an event with natural language: person, vehicle, object or event. With cameras that support AcuPick, IVS or metadata, WizSeek runs on all channels (up to 4 targets per second) and models up to 345,600 targets per day.
  • AcuPick — one-click search: The recorder finds a person or a vehicle across the whole recording in one click. Recorder-side AI covers 4 channels; camera-side AcuPick covers all channels (32 targets per second).
  • AI inside the recorder: Face detection and recognition on 4 channels (up to 20 databases and 30,000 face images), video metadata on 4 channels (22 attributes), perimeter protection on 8 channels (10 IVS rules each) and SMD Plus on 8 channels, which filters out false alarms from leaves, rain and changing light.
  • Up to 32 MP cameras and 8K output: Supports cameras up to 32 megapixels. HDMI delivers up to 7680 × 4320 (8K), and there is a separate VGA output — each can show a different picture.
  • 448 Mbps bandwidth: 448 Mbps incoming, recording and outgoing with AI off; 200 Mbps with AI on. Decoding up to 40 × 1080p@30 or 8 × 8MP@30.
  • Two hard disks up to 26 TB: Two SATA bays, each taking a disk of up to 26 TB. Plus iSCSI and N+M clustering for larger systems.
  • NVR NEXT interface: A modular interface built around the daily work of small and medium sites.
  • Interfaces: 4 alarm inputs and 2 outputs, audio in and out (RCA), RS-232, RS-485 and two USB ports (2.0 on the front, 3.0 on the rear).

Technical Specifications:

ParameterSpecification
Channels8
Processorindustrial-grade processor, Embedded Linux
Bandwidth448 Mbps incoming / recording / outgoing (AI off); 200 Mbps (AI on)
Supported resolutionup to 32 MP
DecodingAI off: 2 × 32 MP@25 fps; AI on: 8 × 8 MP@30 fps
Video compressionSmart H.265+, H.265, Smart H.264+, H.264, MJPEG
Video output1 × HDMI (up to 7680 × 4320) and 1 × VGA (up to 1920 × 1080), a different picture on each
Multi-screen display1 / 4 / 8 / 9
AI by recorderface detection and recognition 4 channels (20 databases, 30,000 faces), metadata 4 channels, perimeter protection 8 channels, SMD Plus 8 channels, AcuPick 4 channels, WizSeek
Hard disks2 × SATA, up to 26 TB per disk
Network port1 × 10/100/1000 Mbps RJ-45
PoEnone (the PoE version is NVR5208-8P-EI2)
Audio1 in / 1 out (RCA)
Alarm4 in / 2 out
InterfacesRS-232, RS-485, 2 × USB (2.0 front, 3.0 rear)
Power12 V DC, 4 A
Power consumptionup to 10 W (without hard disks)
Operating temperature−10 °C to +55 °C, humidity 10–93%
Dimensions375 × 284.8 × 56 mm (1U)
Weight1.55 kg (device), 2.77 kg (packed)

Suited to an 8-camera site that wants AI search and plenty of storage. ⚠️ This model has NO PoE ports — the cameras need a separate PoE switch or power supply. The PoE version is NVR5208-8P-EI2.

Properties "Dahua NVR5208-EI2 8-Channel IP Recorder – WizSense AcuPick, 448 Mbps, 2 HDD, 8K HDMI"
HDD bays: 2
Housing material: Metal housing
Inputs: 8
PoE output: Without PoE output
Series: Series 5, WizSense
Datasheets
Tooteleht (PDF)

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Manufacturer "Dahua"

Dahua Technology – Enabling a Safer Society and Smarter Living

Dahua Technology is a world-leading video-centric AIoT (Artificial Intelligence of Things) solution and service provider. Dedicated to technological innovation, Dahua offers reliable security systems and smart video solutions tailored for residential users, commercial enterprises, and the public sector alike.

Why Choose Dahua?

  • Cutting-Edge Innovation: Dahua invests heavily in Research & Development (R&D) each year, consistently bringing highly accurate AI-driven video surveillance technology to the global market.

  • Comprehensive Security Ecosystem: Their extensive product portfolio includes high-resolution IP and analog cameras, smart video recorders, access control systems, video intercoms, intrusion alarms, and smart home solutions.

  • Proven Global Reliability: Trusted in over 180 countries, Dahua products are renowned for their exceptional build quality, outstanding image clarity, and user-friendly operation.

Through continuous innovation and world-class video technology, Dahua helps create a safer environment and streamlines daily operations for businesses and communities worldwide.

Videovalve is Dahua's official distributor in Estonia. See Dahua's official partner list (dahuasecurity.com)

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