Dahua Technology Ltd

With continuous and rapid innovation, Dahua Technology’s HDCVI technology always manages to bring added values, higher resolution, and easier operation to users. This time, it brings simplicity by introducing PoC technology into its HDCVI products and solutions.

Power over Coax (PoC) transmits both video and electrical power over a single coaxial cable, eliminates separate camera power supplies and further simplifies system deployment with true Plug & Play, benefiting Dahua customers and end users.

Layouts of PoC and non-PoC system

For installers, now that the complex power supply designing and heavy installation work are eliminated, the time and labour cost will be remarkably reduced. HDCVI PoC system is also great for stability, as it provides constant power supply to cameras, saving the cost for future maintenance. Further, HDCVI provides PoC cameras with power outputs which power nearby devices, further facilitating installation.

For distributors or system integrators, the top-notch 400-metre/300-metre transmission distance for 2 Megepixel/4 Megapixel cameras of HDCVI PoC bring more project opportunities. End users will find the system extremely easy to use. True ‘plug and play’ means there’s no configuration needed for camera connection whatsoever and power is available immediately.

Auto device identification

Operational safety is enhanced with auto device identification and quick power-off strategy. When connected with unsupported devices or suffering short-circuits, the system immediately cuts off the power supply.

Users can say goodbye to power supplies and embrace HDCVI PoC technology, which further demonstrates Dahua’s dedication to technological innovation and its core customer service. With a mission of “Enabling a Safer Society and Smarter Living”, Dahua will continue to focus on its value propositions to serve customers and end users around the world.

HDCVI Lite series PoC cameras and PoC XVRs will be released soon. Product launch dates may be varied for different countries.

Download PDF version

Dahua Technology Ltd case studies

Case studies
Dahua Smart IoT Industrial Park uses integrated security technology for enhanced productivity

To grasp the current manufacturing trends and seize the Zeitgeist of Industry 4.0, a new smart IoT industrial park in Hangzhou has been put to use by Dahua Technology, a video surveillance solution provider. Dahua Smart (IoT) Industrial Park occupies in total 512 acres in Fuyang district of Hangzhou, about 20 minutes’ drive from Dahua headquarters, designed to host 6000 staff (by 2017, 4500 people have been working/living in the 262 acres of phase one area). With topnotch technologies, pe...

Case studies
Dahua delivers surveillance solution for Turkey's Sinan Erdem Dome

The Sinan Erdem Dome is the largest multi-purpose indoor venue in Turkey. Located in Istanbul, the dome has a seating capacity of up to 22,500, and hosts a number of events, including concerts, tennis matches, and basketball games. Strengthening stadium security Upon being chosen to host a number of games during the European Basketball Championships 2017, the chief European men’s international basketball competition held biannually, the Sinan Erdem Dome looked to strengthen their securit...

Case studies
Dahua secures G20 summit to ensure smooth running and safety of officials

The G20 Summit is an annual meeting of leaders from 20 major economies to discuss global issues. In 2016, China hosted its first-ever G20 forum in the south-eastern city of Hangzhou. Securing the leaders of multiple countries is no easy task, and would require many months of preparation by thousands of labourers in order to ensure the two-day forum, transportation, and cultural activities ran smoothly. China’s largest security project The G20 World Summit was one of the largest security...