Dahua Technology Ltd
Dahua believe that their HDCVI will bring a new industry standard

Dahua Technology Co. LTD recently produced HDCVI, a new transmission standard with own intellectual property rights. Being an independent innovative analogue HD video transmission technology over coaxial cable, HDCVI is perfectly designed to satisfy surveillance requirements. HDCVI has an over 500m reliable HD million pixel video transmission distance to break through the distance limit of existing technology. As an emerging force in the developing process of video surveillance, HDCVI will accelerate the popularisation of high definition video security systems.

HDCVI (High Definition Composite Video Interface) is an analogue high definition video transmission standard over coaxial cable. It uses progressive scanning and supports two high definition video formats of 1280H and 1920H (1280H is defined as 1280×720 effective resolution; 1920H is defined as 1920×1080 effective resolution). By transmitting uncompressed and lossless signal over point-to-point links, HDCVI is a reliable, and highly efficient video transmission technology. HDCVI provides a reliable transmission distance of more than 500m over 75-3 or similar coaxial cable by adaptive corrections of signal loss. In addition, HDCVI owns several independent intellectual property rights, including composite audio signal transmission technology and bi-direction data communication technology.

HDCVI technology, which satisfies the multiple requirements of the market and combines breakthrough innovation and practical application advantages, gives great commercial value in the high definition era. Further, HDCVI will bring a new industry standard.

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Dahua Technology Ltd case studies

Case studies
Dahua provides city surveillance during BRICS Xiamen Summit 2017

The 9th BRICS Summit was successfully held in Xiamen, China from September 3rd-5th, 2017, where leaders of the five member-countries were in attendance. Building on its success in providing a comprehensive security solution for the G20 Hangzhou Summit in 2016, the 9th BRICS Summit was yet another accomplishment for Dahua. The 2017 BRICS Xiamen Summit demanded high-level protection for national leaders from Brazil, Russia, India, China, and South Africa. As Xiamen’s city centre is located...

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...