86590398
Apr 8, 2015
Apparatus for recording, transmission or reproduction of sound or images; digital audio players and recorders; loudspeakers; loudspeaker systems; amplifiers; sound mixers; microphones; headphones; vehicle audio systems; audio testing and measurement equipment; digital image players and recorders; computer hardware and software for controlling and transmitting wireless signals to audio speakers; computer software for the control and improvement of sound quality; computer software for the storage, reproduction, transmission and editing of sound, data, text, images and video
Electrical and Scientific Apparatus