Dahua Technology released High Definition Composite Video Interface (HDCVI) technology in India through its premier distributor Aditya Infotech Ltd. at the recently concluded IFSEC-India exhibition. HDCVI is the technology breakthrough in the industry, offering the fast and easy upgrade to high definition under conventional cabling environment. The in-house technology – HDCVI – features over-coaxial-cable analog HD video transmission, allowing reliable long-distance HD transmission at lower cost, while complex deployment is applicable.
The highlights of HDCVI are the followings:
Easy Upgrade to HD : HDCVI technology renders 108op & 720p HD video format by analog modulation; which means that the new solution inherits exact the same installation and deployment as the conventional analog ones, only offering megapixel high video quality with more details retained.
Long-distant Transmission : Due to the fact that it is over-coax transmitted, HDCVI could realize reliable long range and non-latent transmission without further relay devices. For the comparison with HD-SDI at the transmission front, HDCVI shows a distinguished advantage. With general transmission media, HD-SDI reaches 100 meters at most while HDCVI, at least, transmits 500 meters by using 75-3 cable and featuring low signal distortion rate.
No Latency : HDCVI is more reliable as it adopts P2P transmission. Meanwhile, it features no latency for an outstanding real-time performance and it requires no compression, which successfully maintains the original quality and thus present in vivid images.
3 Signals Over 1 Cable : In addition, with three signals – video, audio and control – composited in one cable, the solution could further simplify the cabling while ensure a smooth transmission at the same time. In a word, HDCVI is an industrial breakthrough, a revolutionary technology that offering megapixel image quality over long-distance transmission while enjoying the simplicity of installation.
