Professional [, home, and ] mobile audio, and electronic equipment and accessories, namely, adapters, [ ambience and surround sound processors, ] amplifiers, [ antennas, band separators, ] bridgeable amplifiers, electrical and optical cables, carrying cases and carrying bags, electrical connectors, [ radios incorporating clocks, coaxial audio speakers, computers, audio speaker crossovers, ] electric power supply units, [ FM universal modulators, graphic equalizers, ] headphones, [ loudspeakers, ] [ racks and stands specifically designed to support or tilt loudspeakers and parts therefore, ] microphones, [ power inverters, powered subwoofers, ] pre-amplifiers, [ radio receivers, radio transmitters, audio and video receivers, ] remote controls, signal processors, [ speaker cabinets, speaker selectors, electric power strips, subwoofers, voltage surge protectors, electrical transformers, triaxila audio speakers, tuners, game switches, tweeters, terminators and signal reducers, dubbing apparatus, ] signal amplifiers, [ signal splitters, stereo sound simulators, electrical transformers and noise filters, ] electrical and optical switching units, [ and junction boxes, ] volume and level controls, [ wireless headphones, loudspeakers, receivers, remote controls and transmitters, ] electrical and optical wires, dynamic signal processors, digital signal processors, encoding and decoding processors, audio mixers, [ electronic crossovers, audio distribution amplifiers, audio summing amplifiers, signal and level translators, ] electronic [ patch bays and ] routers, in-ear audio head sets [ and molded adapters ]