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Loudspeaker panel with a microphone and method for using both

  • US 20090245545A1
  • Filed: 03/25/2009
  • Published: 10/01/2009
  • Est. Priority Date: 03/28/2008
  • Status: Active Grant
First Claim
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1. A loudspeaker panel with a common housing including several loudspeakers arranged in a plane such that the loudspeaker panel forms a dipole having a directional sound pressure characteristic, wherein the axis of symmetry of each loudspeaker is arranged in z-direction perpendicular to said plane and wherein to said housing a microphone is attached outside said housing, for example with a distance of 1-2 cm, and basically on said plane but optionally shifted in said z-direction.

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