Amplifiers; Audio amplifiers; Audio circuit boards; Audio headphones; Audio interfaces; Audio mixers; Audio receivers; Audio recorders; Audio speaker enclosures; Audio speakers; Audio transmitter units; Acoustic amplifiers; Bass amplifiers; Digital audio players; Guitar amplifiers; Musical instrument amplifiers; Sound amplifiers; Sound mixers with integrated amplifiers

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