Smart Security, Simplified for Your Home or Business

When it comes to protecting your property, you need a surveillance system that works intelligently, not just continuously. The Dahua XVR4104HS-I/T WizSense DVR represents the next generation of smart recording. Engineered with a powerful industrial-grade processor, this DVR takes traditional video recording and elevates it with cutting-edge Artificial Intelligence. Whether you are upgrading an older analog system or building a new security framework from scratch, this highly compatible penta-brid recorder provides the perfect foundation for complete peace of mind.

Eliminate False Alarms with AI SMD Plus

Tired of your phone buzzing every time it rains or a tree branch blows in the wind? The Dahua WizSense series tackles this problem head-on with Smart Motion Detection (SMD Plus). This advanced algorithm analyzes video frames in real-time, effectively filtering out irrelevant movement and isolating true threats—specifically humans and vehicles. This means faster, more accurate alerts, allowing you to respond to actual emergencies without the boy-who-cried-wolf fatigue of traditional motion detection.

Maximize Your Storage with AI Coding

High-quality video takes up space, but the XVR4104HS-I/T is designed to save you money on expensive hard drives. Utilizing AI Coding and Smart H.265+ compression, the system drastically reduces video bit rates and storage requirements by up to 90% compared to standard H.264 compression. It maintains crystal-clear details of your target subjects while compressing the static background, meaning you can store months of high-resolution 1080N/720p footage on a single SATA drive (supporting massive capacities up to 16TB).

Flexible Penta-Brid Compatibility

Security upgrades shouldn't force you to throw away perfectly good equipment. This DVR acts as a bridge between legacy technology and modern IP surveillance. It seamlessly automatically detects and supports HDCVI, AHD, TVI, and CVBS analog inputs, while also allowing you to add up to 5 high-definition IP cameras (up to 2MP each). This hybrid approach gives you the ultimate flexibility to scale your security infrastructure at your own pace and budget.