Speaker system

Details Speaker system Speaker system

1974-04-08

1976-01-20

Tomsky, Stephen J.

Acoustics

Plural diaphragm sound sources

181153, 181147, H05K 500

Patent

active

039332195

ABSTRACT:
The system provides improved bass response and stereo effect with the use of a plurality of speakers that are preferably disposed in a unitary cabinet. If two woofer speakers are employed they are disposed at an angle to each other and are disposed relatively close to each other to provide mutual coupling and improved bass response. Also, the speakers are spaced from a rear wall of the listening room so as to permit the coupling and also to enhance the spacial response by sound refelection from not only the rear wall but also the side walls thereby also providing improved sound realism through increased reverberation. Quadraphonic operation is also readily provided with the use of two cabinets.

REFERENCES:
patent: 2602860 (1952-07-01), Doubt
patent: 2710662 (1955-06-01), Camras
patent: 3131783 (1964-05-01), Mares
patent: 3582553 (1971-06-01), Bose
patent: 3627948 (1971-12-01), Nichols
patent: 3670842 (1972-06-01), Ekdahl et al.

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