Outdoor speaker

Details Outdoor speaker Outdoor speaker

1984-11-15

1986-03-11

Fuller, Benjamin R.

Acoustics

Plural diaphragm sound sources

Plural chambers

181146, 181153, 181155, H05K 500

Patent

active

045749060

ABSTRACT:
A loudspeaker assembly for use outdoors is disclosed. A woofer speaker is secured in a housing for the downward projection of sound through a generally continuous circumferential aperture between the housing and base. A tweeter is mounted coaxially with the woofer for the projection of sound downwardly thereby providing for the omnidirectional projection of sound from the speaker assembly.

REFERENCES:
patent: 3326321 (1967-06-01), Valuch
patent: 3327808 (1967-06-01), Shaper
patent: 3371742 (1968-03-01), Norton et al.
patent: 3477540 (1969-11-01), Rizo-Patron
patent: 3512606 (1970-05-01), Anastin

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