STOFF Acoustic panel round | square for wall and ceiling | remnants

SilentFiber STOFF acoustic panels improve room acoustics by absorbing most of the sound energy. The round panels with a diameter of 50 cm can be mounted on walls and ceilings. You can choose from different colors.

Sale: The round fabric acoustic panels cost 64,99 € Action: 34,99 €
Sale: The square fabric acoustic panels cost 39,99 € Action: 29,99 €

29,99  - 34,99 


SilentFiber STOFF acoustic panel for wall and ceiling is suitable for various application areas such as in private living space, offices, foyers, schools, kindergartens, and more.
The assembly is very simple. The acoustic panels are hung on the wall like pictures or glued to the ceiling with the help of magnets.
You can choose for your acoustic wall or acoustic ceiling from  different colors choose. The acoustic panels thus become a flexible design element and offer you countless design options. With SilentFiber acoustic panels, you can be creative without limits!

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Minimum quantity for significant improvement of room acoustics

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Technical information

Dimension per plate:

Square: 50 x 50 x 5 cm (approx. 0.25 m²)
Round: diameter: 50cm, thickness 5 cm (about 0.2 m²)


  • Sound absorption αw=0.8 (MH)
  • Simple mounting
  • Wide range of application and design options
  • Fire behavior DIN EN 13501: B-s1, d0
  • Material: linen fabric, white mineral fiber board
  • Weight: 4.8 kg/m2 or square: 1.2 kg per panel, round: 1.0 kg per panel

Measurement curve Sound absorption coefficient frequency-dependent SilentDESIGN acoustic panel

Assembly instructions

There are Two variants to mount the SilentFiber acoustic panels:

Variant 1 mounting on the wall:  

The acoustic panels are hung on the wall like pictures. At the back of the acoustic panels are screwed on all 4 corners each a hook, then you hammer 2 nails into the wall - hang up - Done! The Mounting kit for hanging you can here like to order with. 

Variant 2: Mounting on the ceiling

The acoustic panels are hung on the ceiling with magnets. Advantage: If the ceiling needs to be painted, you can simply remove the acoustic panels and do not have to mask the panels! The Mounting set for magnetic mounting on the ceiling you can here like to order with. 

You can find more detailed information and assembly videos here

Ask a question

You can ask us a question here in the contact form.

Reference projects

Reference projects of STOFF acoustic panel you can find here

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