Speaker system

Details Speaker system Speaker system

1976-09-20

1979-09-18

Tomsky, Stephen J.

Acoustics

Diaphragm and enclosure

181146, 181151, 181199, H05K 500, A47B 8106

Patent

active

041679857

ABSTRACT:
A speaker system in which at least one driver is mounted on an enclosure and is adapted to radiate sound waves outwardly from said enclosure in response to an input signal. A sound absorbing material is disposed on at least a portion of the outer surface area of said enclosure to reduce the effect of diffractions and reflections of said sound waves relative to said enclosure.

REFERENCES:
patent: 2315896 (1943-04-01), Dumas
patent: 2881850 (1959-04-01), Bonn
patent: 2904123 (1959-09-01), Nigro
patent: 3192322 (1965-06-01), Leslie
patent: 3520559 (1970-07-01), Ross
patent: 3826333 (1974-07-01), Buckwalter
patent: 3909531 (1975-09-01), Plummer
patent: 3944020 (1976-03-01), Brown
patent: 3964571 (1976-06-01), Snell
patent: 3982607 (1976-09-01), Evans
patent: 3993345 (1976-11-01), Croup
patent: 4057689 (1977-11-01), Stallings, Jr.

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