Transmission line for planar waves

Transmission of power and/or signalling between an audio...

Transmission of wideband speech signals

Transmission process and device for implementing the so-improved

Transmission system

Transmission system for correlated signals

Transmission system, and a transmitter and a receiver for use in

Transmitter having means for controlling undesired out-of-band r

Transmitter of infrared transmission system and reproducing...

Transmitter structure for limiting the effects of wind noise on

Transmitter-receiver having ear-piece type acoustic transducing

Transmitting and reproducing stereophonic audio signals

Transmitting/receiving apparatus and communication system using

Transmitting/receiving apparatus for use in telecommunications

Transmitting/receiving device and transmitting/receiving method

Transparent panel-form loudspeaker

Transparent stereo widening algorithm for loudspeakers

Tri-chamber speaker box

Tri-functional dual earphone device

Trim panel comprising an integral acoustic system