This article is representing define on CVI technology. CVI is perfect for anyone in need of a security camera system which is smart, user-friendly, and hd while remaining cost-effective. CVI stands for High Definition Composite Video Interface. After you piece together every relevant and crucial consideration when examining the reasons one would choose CVI technology over some other, things start to be very clear. One might think of trying to obtain Full HD resolution in the CCTV system through choosing HD-SDI, IP, or CCTV systems as someone attempting to haul a massive load using a pickup instead of a semi.