Packet Audio

Class [9]
Computer & Software Products & Electrical & Scientific Products

Antennas; antenna boosters; audio signal distributors; earphones; wireless receivers; wireless transmitters; battery chargers for microphones; microphones; radio microphone systems comprising microphones, tuners and receivers; public address and sound system accessories; public address and sound system accessories and fittings, namely, microphone stands, speaker stands, microphone cables, speaker cables, connectors, mounting racks, cabinets and installation brackets thereof; infrared communication systems; infrared microphones; infrared wireless receivers; infrared wireless transmitters; infrared wireless photoreceivers; public address systems and instruments; amplifiers; controllers for speakers; mounting racks for telecommunication devices and apparatus; mounting racks for sound system devices and apparatus; mounting racks for closed circuit television system devices and apparatus; monitors for audio equipment; electrical transformers for telecommunication apparatus; audio frequency transformers for public address systems; audio signal processors; audio mixers; cabinets for telecommunication devices and apparatus; cabinets for sound system devices and apparatus; cabinets for closed circuit television system devices and apparatus; storage container boxes exclusively for use in racks and cabinets for broadcasting machines and apparatus; blank panels exclusively for use in racks and cabinets for broadcasting machines and apparatus; ventilation panels exclusively for use in racks and cabinets for broadcasting machines and apparatus; sound reproduction apparatus; audio recording and playback devices; cassette players; compact disc players; tape recorders; radios; audio signal transmission and reception devices; programmable timers for use with public address systems and broadcasting machines and apparatus; control panels for public address systems; audio signal interfaces; audio signal controllers; audio signal converters; attenuators; loudspeakers and associated components; diaphragms for loudspeakers; horns for loudspeakers; drivers for loudspeakers; megaphones; network audio transmission and reception devices; network audio devices; intercommunication apparatus and their parts and accessories; intercom exchange machines; intercom terminals; telephone apparatus; telephone transmitters and receivers; conference systems comprising telecommunication devices and apparatus; electronic notice boards; emergency broadcasting equipment; closed circuit television systems; video signal interface devices for closed circuit television systems; video signal transmission and reception devices; audio and video receivers; video signal receivers; video display switching devices; video signal compensation devices for closed circuit television systems; lenses for closed circuit television cameras; control panels for the operation of video equipment; controllers for video monitoring equipment; closed circuit television cameras; covers for closed circuit television cameras; synchronized video signal transmitting devices; electrical swivel mounts for use with closed circuit television cameras; hard disc drives; digital video recorders; housings for closed circuit television cameras; electric monitoring apparatus; video monitors; video signal distributors; video signal converters; network video monitoring devices; installation brackets for telecommunication hardware; installation brackets for sound system devices; installation brackets for closed circuit television system devices; signal distribution devices; transmitters of electronic signals; receivers of electronic signals; sound transmitting apparatus; sound receiving apparatus; electric installations for the remote control of industrial operations; electro-dynamic apparatus for the remote control of signals; electric plugs, outlets, jacks and connectors for use with audio and video signals; computer software, recorded; downloadable computer software; computer software for use in recording, amplifying, reproducing and transmitting sounds.