Speaker system

Details Speaker system Speaker system

1979-02-09

1980-09-09

Cook, Daryl

Acoustics

Anatomic or prosthetic relation

Ear and mouth

181148, 181175, 181199, H04R 102, H05K 500, G10K 1100, A47B 8106

Patent

active

042219299

ABSTRACT:
A speaker system in which a speaker unit mounting frame and unit boards are mounted in juxtaposition on a baffle board, and at least a part of the unit board surface contiguous to the surface of the speaker unit mounting frame is bevelled to form a gently-sloping face.

REFERENCES:
patent: 3059720 (1962-10-23), Matsuoka
patent: 3964571 (1976-06-01), Snell
patent: 3976838 (1976-08-01), Stallings, Jr.
patent: 4006308 (1977-02-01), Ponsegen
patent: 4057689 (1977-11-01), Stallings, Jr.

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