Transducer

Transducer assembly

Transducer assembly

Transducer assembly and loudspeaker including rheological...

Transducer assembly and loudspeaker including rheological...

Transducer assembly apparatus

Transducer assembly for automatic message system

Transducer device and assembly

Transducer device for use with communication apparatus

Transducer diaphragm with thermal strain relief

Transducer for tactile applications and apparatus...

Transducer having two ducts

Transducers with improved viscous damping

Transmission line for planar waves

Transmitter structure for limiting the effects of wind noise on

Transmitter-receiver having ear-piece type acoustic transducing

Transparent panel-form loudspeaker

Tri-chamber speaker box

Trim panel comprising an integral acoustic system

Trim panel with integrally formed attachment member