HD-CVI Camera are a new technology, which allows you to trasmit the FULL-HD (1920X1080) using the ordinary coaxial cable at a low cost. 

The technology of HDCVI cameras guarantees excellent quality (up to 4MP and 12MP) even with the use of the common RG59 cable and on long distances (up to 500mt) the revolution of HD-CVI technology introduced by DAHUA led to a boom in the video surveillance sector, the great advantage of this technology is the conversion of analog systems to HD-CVI technology with the simple change of equipment and cameras without touching the cabling, thus greatly reducing switching costs. Other two are the unique advantages for HDCVI, the possibility to bring the audio together with the video signal, and the ability to control the camera without the need for additional cables, hd-cvi cameras are present in all the aesthetic conformations already present in other technologies so HDCVI Bullet cameras, HDCVI Dome and HDCVI PTZ cameras and are present both as HDCVI Dahua and Setik Brand HDCVI cameras, another important difference is the resolution supported by the model, you will find hd-cvi 2MP cameras, and HD-CVI 4MP cameras, both as hdcvi fixed focal length and hdcvi varifocal camera, more information you can find on our BLOG.