Loudspeaker system

Details Loudspeaker system Loudspeaker system

1976-10-18

1978-04-18

Claffy, Kathleen H.

Acoustics

Anatomic or prosthetic relation

Ear and mouth

181153, H04R 128, H04R 134

Patent

active

040852890

ABSTRACT:
In the passenger compartment of an automobile or the like, a forwardly facing generally bucket-shaped loudspeaker enclosure is essentially sealed to the exposed lower corner or edge of the dashboard, and a rearwardly facing sound reflector is mounted under the dashboard and spaced from the speaker enclosure. The speaker is mounted within the enlarged end of the enclosure, the latter having an insulating lining.

REFERENCES:
patent: 3291353 (1966-12-01), Sobczak
patent: 3393766 (1968-07-01), Mitchell
patent: 3870210 (1975-03-01), Trammell
patent: 3882962 (1975-05-01), Ripple
A. R. Bailey, "The Transmission Line Loudspeaker Enclosure," Wireless World, May 1972, vol. 78, No. 1439, pp. 215-217.

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