Loudspeakers
OwnerW. Lee Torgesoninventor
Life of this patent
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Abstract
A loudspeaker characterized by a symmetrical arrangement of planar mid-range and/or low-range drivers about an essentially point source tweeter. A flexible mounting of a speaker diaphragm to a rigid support serves to reinforce the advantages achieved thereby or is utilized independently, for instance to provide an improved sub-woofer.
Claims13
A loudspeaker comprising at least two drivers arranged essentially coplanarly and serving different frequency ranges, the drivers including a high frequency driver having essentially the same dimension in all directions in the plane of the speaker and a lower frequency range, planar driver, the planar driver being arranged with at least essentially bilateral symmetry about the center of the high frequency driver.
Dependencies are inferred from the claim text.