9 Broadcast equipment, namely, acoustic equipment, recording equipment and sound mixing equipment used in radio, television, and broadcasting stations, namely, speakers, digital audio tape recorders, equalizers, amplifiers, audio mixers and audio mixing consoles; digital audio mixing console; digital audio mixer; system controller, namely high-performance studio system controller and controller for studios and for engineers performing professional audio postproduction work, namely electronic controls for audio, mixers, video recorders and players, and audio recorders and players; 12 channel auto fader; VTR editing digital mixer; digital dynamics processor; digital audio interface; digital audio processor; portable mixing console; digital control/analog console for audio mixing; digitally controlled analog signal processors for audio mixing and audio editing; wireless/information equipment, namely, intercom and microphones for broadcast, theaters, and halls; A/B wireless microphones; digital wireless intercom