Furman (F1500-UPS) General Purpose UPSFurman proudly introduces the F1500 UPS: battery backup designed exclusively for audio video professionals and home theater aficionados. For decades, traditional audio video components were simple analog devices designed to easily weather power outages of well over two seconds. Later, as computer and microprocessor based components gained in popularity, their extraordinary sensitivity to even a fraction of a second's power loss was managed with