Closed-Circuit Television (CCTV) systems play a vital role in security and surveillance. Whether for homes, offices, or public spaces, CCTV helps monitor activities in real time and provides valuable footage for review. In this guide, we’ll explore how CCTV works and how to set it up effectively.
Closed-Circuit Television (CCTV) is a video surveillance system used to monitor and record activities in a specific area. Unlike broadcast television, CCTV signals are not publicly distributed but are transmitted to a limited set of monitors. These systems typically include cameras, monitors, recording devices (like DVRs or NVRs), and network components. CCTV is widely used in homes, businesses, public places, and government facilities for security, crime prevention, and evidence collection. Modern CCTV systems may also include features like motion detection, night vision, remote access via smartphones, and AI-powered analytics for enhanced monitoring.