EFFEKT Vertical absorbent

  • Akustikmiljö EFFEKT Vertikalhängande ljudabsorbent

EFFEKT improves acoustics and reduces sound propagation in open spaces. EFFEKT is an efficient sound absorber manufactured by EcoSUND consisting of recycled PET. The absorbent is often used to create space in the room or as baffles in the ceiling to prevent sound propagation. EFFEKT Vertical Absorbent is mounted piece by piece and does not interfere with existing installations such as ventilation and lamps, which makes it even more affordable as craftsmen do not have to move already mounted products.

Download as a BIM object

EFFEKT is available as a BIM object. Download here to use in your projects. 



EFFEKT is made from rockwool, a high quality sound absorbent, class A.



EFFEKT effectively reduces the sound spreading thanks to its pendent installation.

Cost efficient


Worth its price as you do not have to change and move already installed products.

Size and Material

EFFEKT is manufactured in three standard formats and has a thickness of 50 mm for good sound absorption. EFFEKT is suspended from the ceiling using hangers available in several colours. Hangwire/wire hook total height is 370/670/970 mm.


EFFEKT comes with the smooth surface of the core material EcoSUND (White, Black or Grey RAW edition), or laminated with Hush fabric on both sides. 

RAW Edition

EFFEKT Designed can be delivered with a smooth surface of the core material EcoSUND (white, black, grey or brown RAW Edition).

White Black Grey Brown


EFFEKT can also be ordered with laminated surface of the textile Hush. For all textile choices see pdf.


Choose the colour of hangers and hooks that attach EFFECT to the ceiling. 



  • 1200x300x50 mm
  • 1200x600x50 mm
  • 1200x900x50 mm

About EcoSUND

EFFEKT is made of our unique core material EcoSUND.

  • Environment-friendly: EcoSUND is made from recycled Pet-bottles and plant fibres.
  • No leaking: EcoSUND is completely free from glue/binding agents and the- refore does not give off any emissions or gas.
  • Stand up to moisture: EcoSUND is not sensitive to damp and moisture and therefore cannot rot or mould.
  • No harmful fibres: EcoSUND does not give off any itching or irritating fibres that may cause allergic reactions.


EFFEKT Vertical absorbent is easily mounted with its two accompanying arched wires where the absorbent is hung vertically from the ceiling.


clean with a dry brush/broom or with a vacuum cleaner. if very dirty, clean with cold water, a cloth and a gentle washing up, washing or cleaning detergent.


With Akustikmiljö’s standard surface layer, EFFEKT fulfils surface layer class 1, (b-s1,d0).


A.M. Acoustics EFFEKT

Acoustic qualities

Carried out by SP, the national swedish Testing institute, according to ISO 354 and ISO 11654

Product Surface Construct. height 63 125 250 500 αw
EcoSUND CM 650 mm 0,15 0,35 0,40 0,45 0,60 0,65 0,65 0,55