✓ Absorber class A
✓ Washable fabric cover
✓ 5-year warranty
✓ 30-day returns policy
✓ Delivery within the EU in 2–4 business days
✓ 30-day returns policy
✓ Delivery within the EU in 2–4 business days
SILENT4® wall sound absorber set, PET acoustic felt with fabric cover for rooms of approx. 20 m2
€571,19Let nature inspire you and choose a set of 4 panels measuring 114 x 72 x 5 cm.
Galaxy Glow: 1 each in White, Dark Gray, Black, and Cream White
Sea Breeze: 1 each in Linen, Turquoise, Beige, and Light Gray
Glacier Blue: 1 each in Dark Gray, Denim, Turquoise, and White
Our high-quality sound absorbers guarantee up to 100% sound absorption in the frequency range of the human voice.
Galaxy Glow: 1 each in White, Dark Gray, Black, and Cream White
Sea Breeze: 1 each in Linen, Turquoise, Beige, and Light Gray
Glacier Blue: 1 each in Dark Gray, Denim, Turquoise, and White
Our high-quality sound absorbers guarantee up to 100% sound absorption in the frequency range of the human voice.
We use a high-quality acoustic fleece made from PES staple fibers. Approximately 60% of it consists of recycled PET.
At the end of its service life, each acoustic panel can also be recycled.
The fleece is dimensionally stable, tear-resistant, allergy-friendly, and certified according to OEKO-TEX Standard 100.
It is also resistant to house dust mites and pest infestations. Fungi have no chance either (DIN EN ISO 846).
Classified as B-s1, d0, the acoustic fleece is flame-retardant, produces at most minimal smoke, and does not produce flaming droplets.
The acoustic fabrics also comply with the guidelines of OEKO-TEX Standard 100. They are available in many modern colors.
At the end of its service life, each acoustic panel can also be recycled.
The fleece is dimensionally stable, tear-resistant, allergy-friendly, and certified according to OEKO-TEX Standard 100.
It is also resistant to house dust mites and pest infestations. Fungi have no chance either (DIN EN ISO 846).
Classified as B-s1, d0, the acoustic fleece is flame-retardant, produces at most minimal smoke, and does not produce flaming droplets.
The acoustic fabrics also comply with the guidelines of OEKO-TEX Standard 100. They are available in many modern colors.
All fabric covers for our sound absorbers are replaceable. Whether you want to wash them at 30°C or purchase covers in other colors. Versatility is guaranteed.
In addition, the panels can be used as pinboards, helping to create more order in everyday life.
Available in two sizes: 114x72x5cm and 114x33x5cm.
Our sound absorbers can be found in numerous private spaces:
Living rooms, dining rooms, stairwells, children's rooms, home theaters, home offices, etc.
Countless businesses rely on SILENT4® sound absorbers for a wide range of applications:
Offices, meeting rooms, restaurants, medical practices, kindergartens, schools, universities, gyms, call centers, etc.
All sound absorbers for wall mounting are supplied with 10 self-adhesive hook-and-loop strips and 2 screws, including wall plugs.
The adhesive strips adhere particularly well to smooth walls. For brick walls or walls painted with lime paint, we recommend using the included screw and wall-plug set for wall mounting. Only 2 holes in the wall are required per sound absorber.
Step-by-step instructions are included with the product.
Every room and every use of a room comes with different requirements. Nevertheless, we would like to give you a guideline for an optimal result.
When planning your acoustics, please bear in mind that we generally recommend a balanced combination of wall and ceiling sound absorbers. Ceiling panels achieve significantly better acoustic results, as reflected sound waves can be absorbed from both above and below. With wall mounting, sound waves can only be absorbed through the front of the sound absorber.
In private homes, which usually contain “natural” sound-absorbing elements such as carpets, curtains or upholstered furniture, we recommend planning for 2 of our 114 x 72 cm sound absorbers per 10 m² of floor space.
If the rooms are used commercially, involve a lot of talking, or contain hardly any “natural” sound-absorbing elements, we recommend planning for 3 of our 114 x 72 cm sound absorbers per 10 m² of floor space.
For the 114 x 33 cm sound absorber size, the recommended quantity above doubles.
For further information, technical data sheets or a free consultation, please feel free to contact our customer service.
Phone/WhatsApp: +43 650 6520034
Email: service@silent4.com
GET INSPIRED
Good room acoustics with style factor



