Impact Acoustic

BRAILLE hanging divider

The harmonious distribution of the triangular perforations of this acoustic room divider is based on the Delaunay triangulation. Points are cross-linked to triangles so that no other points are contained within the circle on which the three triangle points lie (circumference of the triangle). This principle can be found everywhere in nature and has a calming effect on humans because it is subject to a clear rule.
Thickness: 24mm
Overall Width: 900/ 1800mm
Overall Height: 2400mm

Thickness: 12mm
Overall Width: 1200mm
Overall Height: 2800mm
Lead Time
6-8 weeks

Meet the

Impact Acoustic

Solutions for today & tomorrow.


After decades of working in the architecture and design industry in Asia and Europe, Sven Erni and Jeffrey Ibañez decided to create a company that could really make a difference, where design and sustainable development goals go hand in hand. And so the idea for Impact Acoustic was born.


Impact Acoustic strongly believe that we humans can only be successful if we also care for the environment. That's why they develop not only beautiful and functional, but also environmentally friendly acoustic solutions in the heart of Switzerland. Always with an eye on global trends and a focus on the requirements of the ever-changing architecture and design industry.


ARCHISONIC® is Impact Acoustic high-performance acoustic absorber, dedicated to solving acoustic problems. Instead of extracting new material, the product relies on the upcycling of single-used plastic bottles. 88 post-consumer PET bottles are used for every square meter of finished material. 

Impact Acoustic