Dahua 2800-Fo 8Ch Nvr

Functions

Smart Motion Detection Plus (SMD Plus)
With its intelligent algorithm, Dahua Smart Motion Detection technology categorizes targets that trigger motion detection and filters out non-relevant targets, ensuring effective and accurate alarms.

Face Detection by Camera
Detects human faces appearing in video footage using a deep learning algorithm to support face detection, tracking, optimization, and capturing. The system outputs the best face snapshot.

Face Recognition by Camera
Dahua Face Recognition technology extracts facial features and compares them with entries in the face database for identification.

Key Features:

• Video Decoding Formats: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
• Max Decoding Capability:
  • 8 × 1080p @ 30 fps
  • 2 × 8 MP @ 30 fps
• Bandwidth:
  • Incoming: 160 Mbps
  • Recording: 160 Mbps
  • Outgoing: 80 Mbps
• IP Camera Support: Resolutions up to 12 MP
• AI by Recorder: Supports 4-channel SMD Plus
• AI by Camera: Supports face detection and recognition, perimeter protection, SMD Plus, people counting, stereo analysis, and heat map
• EPTZ (Electronic PTZ) support
• One-click arming and disarming

Additional AI Features

Perimeter Protection by Camera
Automatically filters out false alarms caused by animals, moving leaves, bright lights, etc., enabling the system to perform accurate secondary recognition of targets for improved alarm accuracy.

Stereo Analysis by Camera
With deep learning and 3D scene information, Dahua Stereo Analysis technology recognizes behaviors such as:

• Fall detection
• Violence detection
• Stay detection
• Space exception alerts

Heat Map by Camera
Displays crowd density and movement patterns using different colors. The heat map provides statistical insights on the number of people within a specific space over time.