What is a cct?

A CCT (Close Circuit Television) is a system that provides video surveillance and monitoring in a specific area through a network of cameras connected to a centralized system. A CCTV typically consists of cameras, monitors, recording equipment, and cabling connecting the cameras to the system.

CCTV technology is widely used in various settings, including homes, offices, schools, banks, public places, and transportation systems. CCTV has become an essential tool for enhancing security in different environments and helping authorities to investigate crimes and incidents. It allows for remote monitoring of live footage and can also be used for playback of recorded footage to aid in investigations.

Various types of cameras are used in CCTVs, such as fixed cameras, pan-tilt-zoom cameras, infrared cameras, and dome cameras. The resolution of CCTV cameras has evolved over the years, providing high-quality image and video feeds with higher resolutions, wider fields of view, and better nighttime vision.

Overall, CCTVs play a crucial role in ensuring safety and security in public spaces and private settings and are an effective tool for reducing crime rates and promoting safety.