Loudspeaker arrangement

Details Loudspeaker arrangement Loudspeaker arrangement

1975-07-22

1977-02-01

Stellar, George G.

Acoustics

Anatomic or prosthetic relation

Ear and mouth

181147, 181153, 181154, 181155, H04R 120

Patent

active

040063089

ABSTRACT:
A loudspeaker arrangement for radiating sound signals in an improved acoustical dispersion pattern includes mounting a plurality of speakers on a loudspeaker enclosure having a vertical axis. The speakers radiate sound signals in at least four directions normally to the vertical axis in the circumambient region of the enclosure, and at least one of the speakers is mounted in an upper region of the loudspeaker enclosure and radiates sound signals having at least a sound signal component in the vertical direction so that the high-frequency signal response above the enclosure is improved.

REFERENCES:
patent: D211361 (1968-06-01), Moore
patent: D226567 (1973-03-01), Sioles et al.
patent: D227478 (1973-06-01), Ekdahl et al.
patent: 2544742 (1951-03-01), Volf
patent: 2824617 (1958-02-01), Roulet
patent: 2915588 (1959-12-01), Bose
patent: 3360072 (1967-12-01), Carlsson
patent: 3590942 (1971-07-01), Globa
patent: 3818138 (1974-06-01), Sperrazza, Jr.

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