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Title:
PIVOTING AND ROTATING LOUDSPEAKER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO2002019761
Kind Code:
A3
Abstract:
A loudspeaker assembly (1). This invention provides for a loudspeaker assembly (1) with a transducer (40) capable of being precisely swiveled to direct the sound to a convenient point thereby allowing the listener to select the optimal direction of sound. The present invention allows a listener to adjust a transducer (40), such as the high-range frequency component of an in-wall speaker to his or her liking, without the need to remove and re-install the speaker in the wall. The present invention is equally adaptable to the interior of a vehicle or for use as a free-standing floor speaker. The present invention provides a unique speaker with a precision pivoting and rotating transducer (40) which provides quality sound, free from any distortion created by the diffraction of sound waves.

Inventors:
STERNS FRANK
BURDETT ALBERT
ROSALES RAYMOND
SMITH LOWELL J
Application Number:
PCT/US2001/041977
Publication Date:
December 27, 2002
Filing Date:
August 31, 2001
Export Citation:
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Assignee:
NILES AUDIO CORP (US)
International Classes:
H04R1/02; H04R1/32; (IPC1-7): H04R1/02
Foreign References:
US6002780A1999-12-14
US5148490A1992-09-15
US4811406A1989-03-07
GB2063618A1981-06-03
GB2328108A1999-02-10
Other References:
PATENT ABSTRACTS OF JAPAN vol. 018, no. 681 (E - 1649) 21 December 1994 (1994-12-21)
PATENT ABSTRACTS OF JAPAN vol. 008, no. 004 (E - 220) 10 January 1984 (1984-01-10)
PATENT ABSTRACTS OF JAPAN vol. 018, no. 332 (E - 1567) 23 June 1994 (1994-06-23)
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