5 STEPS TO INSTALL CCTV CAMERAS
5 STEPS TO INSTALL CCTV CAMERAS WHAT IS CCTV Closed-circuit television, or video surveillance, is the abbreviation for closed-circuit television. Unlike “regular” television, which is transmitted to the entire public, “closed-circuit” television is only broadcast to a limited number of monitors. CCTV networks are widely employed to identify and discourage criminal activity and to record…