Double-sided sound absorption suspended from the ceiling

The COUSTbaffle improves acoustics by reducing reverberations and disturbing noise in rooms with high ceilings. This way, it increases speech intelligibility in the room.

Double-sided for maximum performance

The COUSTbaffle is a custom-made, double-sided acoustic screen. It is perfect for improving acoustics in large rooms with high ceilings, such as an entrance hall or a theatre. The baffle is composed of sound-absorbing material on both sides, with an MDF noise stopper in the middle.

This design, combined with the unique filling, allows the COUSTbaffle to reduce the number of decibels in a room considerably.

COUSTbaffles are suspended from the ceiling with steel cables or chains.

Product specifications
Technical properties
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Product specifications

Acoustic properties (core)

Thickness 2 x 40 mm

  • With MDF-sound-stopper
  • 2 x acoustic cores of 4 cm

Density 80 kg/m³

  • High density = lots of mass
  • High density + thickness = our products are able to reduce all human sound frequencies by 100%


Aluminium frame

  • Sturdy profiles of our own design
  • 90 mm thick
  • Powder-lacquered and so scratch-free
  • Colours available: RAL 9010 (warm white), RAL 9006 (aluminium grey)


  • Covers can be stretched tight
  • Covers are replaceable


  • Covers the acoustic filling
  • Provides a smooth, even effect
  • Trevira CS quality

End cover/tensioning fabric in Trevira CS

  • Stable branded fibre
  • Not affected by variations in temperature humidity: cover remains stretched flat
  • 100% polyester
  • Flame-retardant

Sublimation print

  • Razor-sharp prints
  • Longer colour fastness
  • Cover remains acoustically open (as opposed to inkjet print)

Technical properties

Acoustic value per side

NRC 0.95; α value 1

Fire class

Filling A1, canvas B-s1-d1




Acoustic cores of 40 mm on both sides, total thickness = 90 mm

Acoustic filling

Mix of stone wool and glass wool


100% polyester (Trevira CS)

Other products

Request a quote

We deliver and install at the same price throughout Belgium and Northern France.

T+32 9 296 46 10

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