Home entertainment system components, namely, power amplifiers, integrated amplifiers, preamplifiers, speakers, media players, digital signal processors, video projection equipment in the nature of projectors, video screens, AC line balancers, AC line conditioners, AC voltage regulators, AC surge protectors, AC line switching equipment in the nature of multi zone remote operated AC switches, multi room control amplifiers, audio speaker cables, audio interconnect cables, and AC power cords
Electrical and Scientific Apparatus