Loudspeaker with cone driven horn

Details Loudspeaker with cone driven horn Loudspeaker with cone driven horn

1980-06-02

1982-02-09

Hix, L. T.

Acoustics

Plural diaphragm sound sources

181152, 181156, H05K 500

Patent

active

043146201

ABSTRACT:
A loudspeaker comprises a horn having an open throat from which a pair of outwardly curved side walls extend. A cone driven speaker is mounted in the horn throat, and the horn with attached speaker is mounted in a base reflex enclosure which forms a chamber therebetween. A compression driven tweeter is mounted in one of the curved horn side walls, and a port is disposed through the other horn side wall and communicates with the chamber to vent back waves.

REFERENCES:
patent: 2815087 (1957-12-01), Delort
patent: 3065816 (1962-11-01), Ranger
patent: 3356179 (1967-12-01), Tompkins
patent: 4112256 (1978-09-01), Carlsson
"TFL Bass Bin", Heil Sound, Marissa, Illinois.
"Leviathan Fiberglass Bass Horn", Community Light and Sound, Philadelphia, Pa.
"S2 Sound Reinforcement Loudspeaker," Gollehon, Grand Rapids, Mich.
"Bose Model 802", Bose.
"New Products for Entertainment for Altec Lansing and Stanal Sound," Altec Lansing International, Anaheim, Calif.
"Full Range Horn Loaded System," Community Light and Sound, Philadelphia, Pa.
"Have You Considered the Potential of Molded Fiberglass?, " Community Light and Sound, Philadelphia, Pa.

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