Amplifiers; Audio amplifiers; Audio circuit boards; Audio electronic components, namely, surround sound systems; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Audio equipment for vehicles, namely, subwoofers; Audio mixers; Audio-video receivers; Cables for electrical and optical signal transmission systems; Capacitors; CD players; Compact disc players; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, home theater systems, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; DC/AC power converters; Desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; Digital audio players; Digital cameras; Digital signal processors; DVD players; Earphones and headphones; Electric capacitors; Electrical power connectors; Electrical power distribution blocks; Electrical power distribution units; Electronic interconnecters for audio and video signals; Guitar amplifiers; Headphones; Horns for loudspeakers; Karaoke players; Keyless entry system and keyless ignition switch system for automotive vehicles comprised of a microprocessor, electronic signal receiver, and keyfob with electronic signal transponder; Loudspeaker cabinets; Loudspeaker systems; Loudspeakers; Loudspeakers with built in amplifiers; Loudspeakers, headphones, microphones and CD players; Media players; MP3 players; MP4 players; Musical instrument amplifiers; Personal headphones for use with sound transmitting systems; Portable DVD players; Portable listening devices, namely, MP3 players; Portable media players; Power amplifiers; Pre-amplifiers; Sound amplifiers; Stereo amplifiers; Sub-woofers; Subwoofers; Televisions and monitors; TV monitors; Tweeters; Video monitors; Woofers