FIELD: acoustics.
SUBSTANCE: acoustic screen comprises at least one panel of sound-absorbing material, wherein the screen comprises at least one edge portion having slot (4) of such a size and shape located therein to be suitable for accommodating profile (8) in geometric closure therein. Also described is a method of making an acoustic screen.
EFFECT: invention relates to an acoustic screen for placement in a building for absorption of sound propagating therein.
15 cl, 5 dwg
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