High fidelity speaker enclosure

Details High fidelity speaker enclosure High fidelity speaker enclosure

1975-12-08

1977-10-04

Franklin, Lawrence R.

Acoustics

Plural diaphragm sound sources

179 1E, H05K 500

Patent

active

040519198

ABSTRACT:
A high fidelity speaker array comprises a full range speaker board, a pair of tweeter boards disposed at an angle of from 120.degree. to 165.degree. with respect to said full range speaker board, and a pair of midrange speaker boards disposed at an angle between 5.degree. and 85.degree. with respect to said full range speaker board, each tweeter board being between and abutting said full range speaker board and a midrange speaker board.

REFERENCES:
patent: 2710662 (1955-06-01), Camras
patent: 3026957 (1962-03-01), Gladstone
patent: 3670842 (1972-06-01), Ekdahl et al.
patent: 3933219 (1976-01-01), Butler

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