Dahua Technology is a major provider of video-centric AIoT (Artificial Intelligence of Things) solutions and services, with a comprehensive portfolio of products primarily focused on security and surveillance.

Their products fall into several main categories:

1. Security Cameras and Recorders:

• Network Cameras (IP Cameras): Including Box, Bullet, Dome, Eyeball, Fisheye, Multi-sensor, and PTZ (Pan-Tilt-Zoom) cameras, often with high resolutions (up to 4K/8MP).

• HDCVI Cameras: Analog-to-HD solutions (High Definition Composite Video Interface).

• Thermal Cameras: For detection in total darkness or challenging conditions like fog/rain.

• Specialized Cameras: Explosion-Proof & Anti-Corrosion, Mobile, and Intelligent Traffic cameras (like ANPR - Automatic Number Plate Recognition).

• Video Recorders:

  • Network Video Recorders (NVRs): For IP cameras.

  • HDCVI Recorders (DVRs/XVRs): For analog and HDCVI cameras, often supporting multiple video formats (Penta-brid).

2. AI and Smart Solutions (often integrated into cameras and recorders):

• WizSense Series: Features AI-powered functions like Smart Motion Detection Plus (SMD Plus) and Perimeter Protection (Tripwire, Intrusion) for accurate detection of people and vehicles.

• WizMind Series: Offers advanced AI analytics like Face Recognition, People Counting, Heat Mapping, and more for complex applications.

• TiOC (Three-in-One): Combines full-color monitoring, active deterrence (flashing lights, siren), and AI.

• Full-color/Starlight Technology: Cameras designed for clear, color images in low-light environments.

• AcuPick: An AI-driven search technology to quickly locate people or vehicles of interest across multiple cameras.

• AIoT Console: A platform to unify the management of video and other IoT devices like alarms and access controllers on a single NVR.

3. Other Security and IoT Products:

• Access Control & Time Attendance: Readers, controllers, and turnstiles.

• Video Intercoms: IP and 2-wire systems for residential and commercial use.

• Alarms: Wireless and wired alarm systems.

• Display & Control: Monitors, LCD Video Walls, LCD Digital Signage, and Interactive Whiteboards.

• Transmission: Switches (including PoE/ePoE) and wireless transmission devices.

• Intelligent Computing: Video servers.

• Software: Video Management Systems (VMS) like DSS and mobile apps like DMSS.

• Security Screening: Metal detectors and other screening machines.

• Storage: Dahua Memory (SSD, SD cards) and dedicated storage devices.

• Other: Drones, Video Conferencing equipment, and Intelligent EV Chargers.

Dahua focuses on delivering solutions tailored to various industries, including transportation, critical infrastructure, retail, education, and smart cities.