Cuboid acoustic element with rounded edges
Cuboid acoustic element with rounded edges
Sound reduction in a cube
Art.nr.: SH004
Cuboid acoustic element with rounded edges
Sound reduction in a cube
Art.nr.: SH004

Cuboid acoustic element with rounded edges

Sound reduction in a cube
Art.nr.: SH004
Square sound absorbers with rounded edges
  • Format 50 x 50 cm in various material thicknesses
  • In anthracite, raspberry red, orange, light grey
  • Can be used, for example, for sound insulation in studios, offices, living rooms, HiFi rooms, rehearsal rooms
In 5 simple steps to your perfect acoustics:

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Phone: +49 2403 / 83830 - 22
Monday - Friday 8 am - 5 pm CET

Email: sales@aixfoam.com
24 hours a day
What's in the box?
You will receive a total of 1 packing unit with the following content:

Cuboid acoustic element with rounded edges
Art.nr. SH004

1 Pack =
= 1
€55.03
incl. 19 % VAT

Sound absorber SH004 – Sound reduction²

  • Square sound absorber with rounded edges for an even more creative and flexible room design
  • High sound absorption even with small material thickness
  • Ideal for use both for sound insulation and soundproofing
Stacked sound absorbers with rounded edges in various colours

Product data

Format, surface Square panel (50 cm x 50 cm), flat surface, rounded edges
Material thicknesses 3 cm, 4 cm, 5 cm, 8 cm
Material Open-cell PUR acoustic foam
Colours Anthracite, light grey, raspberry red, orange
Fire classes Without, UL 94 HF 1, FMVSS 302 (DIN 75200), FAR 25.853, DIN 4102 B1 upon request (see article SH004 MH), fire class depends on colour selected
More information about the fire classes of our sound absorbers is available the relevant aixFOAM knowledge article (German).
Fastening options Without, self-adhesive kit, assembly/ hanging cassette without accessories, assembly / hanging cassette with vibration anchors, assembly / hanging cassette with suspension system Basic or suspension system Style
In order to install the assembly cassettes, two absorbers are required for each cassette for this product.
Assembly recommendation Laying with or without shadow joint possible More information about this is available in our relevant aixFOAM knowledge article (German) about the subject "What is a shadow joint?“.
Temperature­resistance - 40 °C to + 100 °C
UV-resistance UV protection against yellowing thanks to UV blocker additive
Harmful substance information Mineral fibre free, CFC-free
Tolerance This high quality acoustic product is made on our precision machinery according to DIN 7715 Part 5 P3.
In the production (foaming) of this acoustic material different sized pores (voids) can arise. Voids are typical for the material, do not represent a quality defect and do not affect the acoustic properties of the absorber.

More information about this product is available, if required, in the accompanying datasheet. We are happy to provide you with this upon request.

Absorption values

The measurements of the absorption coefficient were performed on polyester acoustic foams from RWTH Aachen. All values refer to absorbers with a size of 50 cm x 50 cm and were calculated according to DIN 52212.


Frequency
range
3cm
Height
3 cm
4cm
Height
4 cm
5cm
Height
5 cm
8cm
Height
8 cm
125 Hz 0,11 0,15 0,19 0,36
250 Hz 0,23 0,39 0,53 0,98
500 Hz 0,53 0,69 0,81 1,19
1000 Hz 0,92 0,92 1,00 1,01
2000 Hz 0,90 0,90 0,94 1,03
4000 Hz 0,99 1,01 1,019 1,04
Sound absorber/ sound insulation in the reverberation chamber when calculating the absorption coefficients
Our aixFOAM sound absorbers have been tested for Hertz and pores in the reverberation chamber of renowned institutions such as RWTH University or the Technical University in Aachen. The sound absorption coefficients according to DIN 52212 stated above were calculated in extensive measurements.

Profit from sound insulation directly from the manufacturer!

At aixFOAM we make sound insulation for applications in room acoustics and technical acoustics. And because we do this particularly well, we have been doing it for 60 years. Over this time we have been constantly working on the further development of our products and therefore are able to offer you highly effective sound absorbers in a modern design.

Our aixFOAM philosophy: We combine customer-oriented advice with the individual, needs-based production of sound insulation solutions. Or in other words: We help you with free advice to find the ideal sound insulation for your project and start to make your absorbers directly after receiving your order. You then receive your sound insulation directly from the factory – naturally in the best quality.

  • Use of high quality acoustic foams from Germany
  • Precision manufacturing on the latest CNC cutting machines and systems
  • Standard solutions or individual small and series manufacturing of noise insulation
  • Advice, planning, production and brokering of assembly partners
An aixFOAM employee manufactures sound absorbers for sound insulation.
Brand qualityt
from the manufacturer
"Made in Germany"
Production
for you, individually
in a few days
Experience
for 60 years
soundproofing experts
Award
ISO 9001:2015 certified
The aixFOAM acoustic experts advise you on the subject of sound insulation free of charge.

„SH004 is characterised by a broad absorption spectrum and by its varied installation possibilities. The square absorbers can be installed creatively, for example in a chessboard pattern, as full wall or ceiling covering or as a kit system in a hanging cassette. In any case the result can be heard and seen. Because of the rounded edges, the sound absorbers can also be installed without shadow joints.“

Holger Thoma, customer advisor
We are here for you!

Do you need help or do you have any questions about the product?

Use our help area with brief answers to the most frequently asked questions from our customers.

Of course we are happy to help you with advice, free of charge.

+49 2403 / 83830 - 22
Monday to Friday
08:00 hours to 17:00 hours

sales@aixfoam.com
Daily from 00.00 – 24.00 hours

Impressions?

This is where you can find some application pictures of our sound absorber SH004.