What is CCTV? Before we explore the different types of CCTV systems, let's briefly go over what CCTV stands for. CCTV refers to the use of video cameras to transmit a signal to a specific, limited set of monitors. Unlike broadcast television, the signal is not publicly distributed but is used for surveillance or security purposes. Now, let's take a look at the various types of CCTV c... https://www.smartsecures.com/blog/different-types-of-cctv-cameras-and-their-importance