Apparatus for Absorbing Acoustical Energy and Use Thereof
2 Assignments
0 Petitions
Accused Products
Abstract
An apparatus comprising a combination of a microphone and a composite acoustic panel. The composite acoustic panel comprises materials having different spectra of acoustic absorption. The materials may be integrated in a single layer or in a plurality of different layers.
41 Citations
32 Claims
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1-18. -18. (canceled)
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19. A sound system, comprising:
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a microphone having a handle assembly; an acoustic panel for absorbing acoustical sound waves directed at said microphone extending from said handle assembly in proximity to said microphone, said acoustic panel comprising at least one acoustical energy absorbing layer comprising at least first, second and third materials, wherein said first material faces said microphone, said second material faces away from said microphone and said third material is located between said first and second materials. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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32. A method of adjusting the acoustic response of a microphone, comprising the steps of:
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positioning a microphone on a handle assembly; positioning a composite acoustic panel on said handle assembly at an orientation relative to said microphone, said acoustic panel comprising at least one acoustical energy absorbing layer comprising at least first, second and third materials; and said second positioning step comprising positioning said first material in an orientation wherein it faces said microphone, said second material faces away from said microphone and said third material is located between said first and second materials.
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Specification