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Sonitus - Quadsorber - Acoustic Treatment Panels

by Sonitus

Made of high performance polyester (that makes them resistant to abrasion and other external conditions), Quadsorber can deal with any type of space where acoustic absorption treatment is required. High absorption efficiency and excellent capability of fire-retardant make it a great solution for both small and large rooms. Working on mid-low to high frequencies Quadsorber can be applied on walls or/and ceilings. It can be used as a single unit or as a pattern.


  • Dimensions: 60x60x4cm (SKU : QS4PRO); 60x60x8cm (SKU : QS8PRO)
  • Dimension tolerance: +-0.3%
  • Material: High quality Polyester fire resistant (FMVSS302) acoustic foam
  • Base Thickness: 2cm(QS4PRO) / 4cm (QS8PRO)
  • Colours: RAL 7021 black gray*
  • αw: 0,75
  • Product Weight: QS4PRO > 390g +- 15g; QS8PRO > 570g +- 23g
  • Available as: 10 pc (QS4PRO 10); 8 pcs (QS8PRO)

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