Amplifiers; Audio-receivers and video-receivers; Earbuds; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphones and headphones; Loudspeakers; Sound transmitting apparatus; Acoustic amplifiers; Audio headphones; Coaxial cables; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devi...