Loudspeaker

Details Loudspeaker Loudspeaker

1990-09-07

1992-05-26

Adams, Russell E.

Acoustics

Diaphragm and enclosure

With horn

181184, H05K 500, G10K 1100

Patent

active

051158833

ABSTRACT:
A horn shaped baffle is provided in the front of a loudspeaker. Escape holes are formed in the horn shaped baffle so as to emit sound waves deviated from the axis of the loudspeaker. A sound absorptive panel is provided on the outside of the baffle so as to cover the holes.

REFERENCES:
patent: 1643284 (1927-09-01), Blieberger
patent: 1840992 (1932-01-01), Weitling
patent: 4893695 (1990-01-01), Tamura et al.

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