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Unidirectional microphone

  • US 5,692,060 A
  • Filed: 05/01/1995
  • Issued: 11/25/1997
  • Est. Priority Date: 05/01/1995
  • Status: Expired due to Fees
First Claim
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1. A unidirectional microphone assembly for receiving sound within a range of sound frequencies, the microphone assembly comprising:

  • a housing formed of a sound absorbing material, said housing having an outer surface, and a bore extending inwardly along a bore axis from said outer surface to form a chamber within said housing; and

    a directional microphone having an axis of maximum reception, said microphone disposed within said chamber and positioned with its axis of maximum reception directed outwardly substantially along said bore axis.

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