CCTV (Closed-Circuit Television) is a security system that uses video cameras to transmit signals to specific monitors or recording devices for surveillance and monitoring. Unlike broadcast television, CCTV systems are private, and the footage is only accessible to authorized users. They are commonly used for security in public areas, businesses, and homes, providing real-time or recorded video footage. Modern CCTV systems often include features like night vision, motion detection, remote viewing, and high-definition video, enhancing their effectiveness for crime prevention, monitoring, and safety.
