Smarter Security Powered by AI

Traditional security systems often overwhelm users with false notifications every time the wind blows or a shadow shifts. The Dahua DH-XVR5216AN-I3/T fundamentally changes how you monitor your premises by integrating advanced Smart Motion Detection (SMD Plus) across all 16 channels. This intelligent secondary filtering actively ignores environmental triggers like leaves, rain, and sudden lighting changes. Instead, it focuses strictly on human and vehicle activity, significantly reducing false alarms and ensuring that when you get an alert, it actually matters.

Rapid Incident Retrieval with AcuPick

When a security incident occurs, every second you spend reviewing footage is critical. Equipped with 2 channels of AcuPick technology and advanced Face Recognition built directly into the recorder, finding specific events is faster and more intuitive than ever. The system securely supports up to 10 distinct face databases with a massive capacity of 10,000 images, allowing you to instantly locate specific individuals across multiple video feeds without scrubbing through hours of tape.

Maximum Flexibility for Any Setup

Whether you are upgrading an aging analog system or architecting a brand-new hybrid surveillance network, this Penta-brid DVR seamlessly adapts to your needs. It universally auto-detects HDCVI, AHD, TVI, and CVBS analog video inputs right out of the box. Furthermore, it supports up to 24 channels of high-definition IP cameras (up to 6MP). This exceptional flexibility means you can retain your existing wiring infrastructure while strategically expanding with modern IP cameras as your security demands grow.

Enterprise-Grade Storage and Local Support

Continuous high-definition recording inherently requires serious, dependable storage. This DVR unit features 2 SATA ports, meticulously designed to support massive hard drives up to 16TB each, granting you an unparalleled total potential capacity of 32TB. Rest easy knowing your critical infrastructure investment is fully protected by a 1-year official warranty. Furthermore, you gain direct access to expert, localized technical support and configuration advice from our trusted Sham Shui Po technical team, leveraging over 20 years of authorized retail experience.