Motion-activated CCTV systems trigger recording only when movement is detected, conserving storage and energy. They use sensors like PIR or video analytics to identify activity, sending alerts to users. Ideal for homes and businesses, these systems balance surveillance efficiency with …
How effective is CCTV in reducing crime? CCTV systems reduce crime by 13-50% in public areas, depending on location and implementation. Studies show effectiveness peaks in parking lots (up to 51% reduction) but drops in residential zones. Meta-analyses confirm 16% …
Answer: Installing CCTV cameras requires strategic placement, proper wiring, and system configuration. Key steps include choosing camera locations, running cables to a DVR/NVR, mounting equipment, and configuring recording settings. Professional installation takes 4-8 hours depending on camera quantity and property …