Sound reproduction system

Sound reproduction system

Boone, M.M.
De Vries, D.
Horbach, U.

Applied Sciences

2002-05-30

Arrangement of a sound reproduction system (1), including at least one input (2), a sound field generator (4), a loudspeaker panel (10); the at least one input (2) connected to the sound filed generator (4), and the sound filed (4) connected to the loudspeaker panel (10); the at least one input (2) arranged for generating and audio signal; the sound filed generator (4) including a wave field synthesiser (6) arranged for generating a spatially perceptible sound field for the audio signal and for outputting the spatially perceptible sound field to the loudspeaker panel (10) consisting of a plate (12) and a plurality of transducers (16), arranged within an array (14) on the large plate (12) for reproducing the spatially perceptible sound field from the wave field synthesisser (6) by exciting bending waves in the plate (12).

http://resolver.tudelft.nl/uuid:7702aaba-2b82-4be6-9f5b-4519deef5d98

European Patent Office

http://v3.espacenet.com/publicationDetails/originalDocument?CC=WO&NR=0243437A2&KC=A2&FT=D&date=20020530&DB=EPODOC&locale=en_EP

WO 0243437 (A2) ; WO 0243437 (A3)

Institutional Repository

patent

(c) 2002 The Author(s)