Established in 1989, Paradox's first line of motion detectors featured their breakthrough, patented Auto-Pulse Signal Processing (APSP). By 1996, they offered the first and only fully digital motion detector line in the industry. They continued advancing security technology with the EVO series, featuring built-in access control based on their encrypted expandable one-bus-for-all system. Today, Paradox continues to innovate and invest heavily in R&D. They develop the most advanced and feature-rich security systems on the market.