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    Description

    Ceiling and Wall Quadratic Residue Diffuser

    AVL’s Prime 7 Quadratic Residue Diffusers are an optimized 1D diffuser design utilizing quadratic residue number theory and periodic reflection phase gate principles in a highly finished acoustical product.

    Achieves a uniform, broadband, one-dimensional diffusion with wide-range scattering of acoustical sound energy.

    Scatter and blend the sounds in the room for the listening enjoyment of both music and speech. These diffusers and absorbers help performers hear themselves with others, improves speech intelligibility, increases clarity and tonal separation for music and performances without significantly reducing reverberation times.

    Features

    Facings
    Standard matte white painted finish, optional colours and fabric facings available.
    Dimensions
    Available in any size up to 24″ x 24″, 24″ x 48″, 48″ x 48″ with special sizes available upon request.
    Thickness: 4″
    Fasteners
    Prime7 is ideal for installation in existing T-bar grid systems without change to ceiling weight loads.
    Ratings
    Fire Performance: Class A

    Acoustical Performance

    (Absorption Coefficient)

    PRODUCT CODENRC
    Prime70.30

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