Amplifiers for wireless communications; Signal processors; Speaker enclosures; Speaker microphones; Acoustic amplifiers for mobile devices; Audio amplifiers; Audio speaker enclosures; Audio speakers; Audio speakers for automobiles; Audio equipment for vehicles, namely, loud speakers for automotive audio systems; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Bass amplifiers; Bass speakers; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Digital signal processors; Digital voice signal processors; Electronic products for the manipulation of the frequency, time, and amplitude characteristics of audio signals, namely, audio processors; Guitar amplifiers; Loud speaker systems; Loud speakers; Loudspeakers with built in amplifiers; Power amplifiers; Pre-amplifiers; Public address (PA) and sound system accessories, namely, microphone stands, speaker stands, microphone cables, speaker cables, speaker boxes and sound mixers; Signal processors for audio speakers; Sound amplifiers; Sound mixers with integrated amplifiers; Sound projectors and amplifiers; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor; Soundbar speakers; Stereo amplifiers; Wireless speakers; Wireless indoor and outdoor speakers