Audio signal cable
OwnerBruce A. Brissoninventor
Life of this patent
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Abstract
An audio cable in which a plurality of outer conductors surround one or more inner conductors. The outer conductors provide a path for the relatively high frequency components of the signal and the inner conductors provide a path for the relatively low frequency components of the signal. The length of each outer conductor is greater than the length of the inner conductors and the outer conductors are wound around the inner conductors so that the frequency components of the signal arrive at the end of the end of the cable at the same time.
Claims14
A cable for transmitting signals which have relatively high and relatively low frequency components over substantially the entire audio frequency range comprising at least one inner conductor for principally transmitting the low frequency components of said signal, a plurality of outer conductors surrounding said inner conductor for principally transmitting the relatively high frequency components of said signal, the lengths of the outer conductors being sufficiently greater than the length of the inner conductor to insure substantially equal speeds of transmitting for said low frequency components and said high frequency components along said cable, and an outer layer of insulating material surrounding said outer conductors.
Dependencies are inferred from the claim text.