Advanced Product Technologies

Enhanced Power over Ethernet

ePoE technology offers a plug‐and‐play solution to transmit power and data over long distances via Ethernet or coaxial cables, reducing installation time and saving money. ePoE technology is a viable, cost‐effective solution for extending transmission distances up to eight times over CAT5/CAT6 cables and for converting existing, coax‐based analog systems into IP systems.

Panoramic Technology

We don’t like to miss anything and neither should you. Dahua panoramic cameras provide 180°, 270°, and 360° view options that provide wide-area video surveillance for increased situational awareness. Fisheye and Multi-sensor cameras replace multiple single-sensor cameras providing easier installation and a higher return on investment.

Low Light Technology

Specifying a security camera for low-light environments isn’t a one size fits all solution. Each application has its own set of challenges, lighting constraints and budget requirements. Dahua offers four low-light technology tiers, Basic Starlight, Enhanced Starlight, Starlight+ and Night Color Technology to make it easy to choose the correct camera that fits your needs and your budget.


Dahua offers three levels of video analytics that fit a wide-range of surveillance applications: Premium IVS, Advanced IVS, and Analytics+.  All Dahua analytics functions quickly and accurately respond to monitoring events to improve safety in all surveillance applications while increasing efficiency for businesses.

Thermal Imaging

Thermal cameras use special sensors that detect radiation outside the visible light spectrum. They are able to discern small temperature differences, making it easy to discriminate any heat generating object against background environments. Dahua’s Thermal solutions are able to detect people and vehicles at great distances, even in complete darkness. Solution options include Infrared Thermometry, allowing real time measurement of temperature. This enables monitoring of expensive equipment, providing advance warning of overheating or heat induced failure. Integrated Video analytics provide accurate motion detection and perimeter protection, as well as heat mapping and history analysis.


HDCVI technology lowers total cost of ownership by leveraging existing infrastructure. By simplifying system design and mitigating rip-and-replacement costs to install a new IP infrastructure, HDCVI multi-format cameras deliver greater performance at a lower overall cost.

Video Intercom

The Dahua video intercom system is designed for multi-tenant apartment and commercial buildings, and single tenant educational facilities, estate residences and medical facilities. It allows tenants, property managers, and owners to manage keyless entry and visually communicate in real-time with property visitors. Flexible with existing cabling, our video intercom solution supports multiple communication paths and technologies, making it an ideal solution for new and existing installations.

Access Control

The Physical Access Control System (PACS) from Dahua Technology is designed for small- and medium-sized businesses to easily secure their people, property, and assets. It’s a complete solution that combines entrance management with native biometrics and video surveillance to provide the information companies require to quickly resolve incidents and to improve safety in and around commercial facilities.

Smart H.265+

Smart H.265+ is Dahua’s optimized implementation of H.265. This compression codec drastically reduces bit rates for an even higher savings on storage and bandwidth – up to 80% over standard H.264. Operators can configure Smart H.265+ to tailor encoding to a particular application or scene, adding flexibility and sophisticated image enhancement. Smart H.265+ offers a multi-pronged approach to reducing the quantity of data without degrading the image quality. Learn more in our Smart H.265+ video.


Ultra-High Definition (UHD) 4K is the video surveillance resolution of the future, delivering four times the resolution of HD 1080p cameras for superior picture quality and image clarity. 4K resolution improves the clarity of a magnified scene to view and record crisp forensic video, an excellent choice for applications that require both fine detail and broad coverage. Dahua offers 4K in IP camera models, and was first-to-market with a 4K over coax (HDCVI) solution.