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Speaker enclosure

  • US 5,012,889 A
  • Filed: 11/30/1989
  • Issued: 05/07/1991
  • Est. Priority Date: 11/30/1989
  • Status: Expired due to Term
First Claim
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1. A loudspeaker system comprising:

  • a loudspeaker having front and rear surfaces for radiating sound waves;

    an enclosure for said loudspeaker including a first wall having a first aperture therethrough for receiving the loudspeaker such that said front surface is external to said enclosure and said rear surface is internal to said enclosure, said enclosure having a second aperture therethrough;

    an at least partially inclined partition disposed within said enclosure defining a folded acoustic path between said rear surface of said loudspeaker and said second aperture, said folded acoustic path having a region of decreased cross-sectional area proximate to said second aperture.

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