Troldtekt acoustic calculator

Acoustics calculator

The Troldtekt acoustics calculator provides you with a quick overview of the acoustics in a room. Just type in your room data – measurements and material – and the acoustics calculator will generate a precise overview of reverberation time and absorption area, as well as other relevant information about acoustics.


Find inspiration for acoustic solutions with Troldtekt. Click through the gallery and enjoy the images from a large variety of international building projects, combining great architecture and great acoustics.

In the accompanying case studies builders and architects share their experiences and results with Troldtekt.

You can also download or leaf through our inspiration magazine online. 

The reference section is regularly updated with new photos and case studies. Enjoy!

Troldtekt Westminister College
Troldtekt Product Generator

Product generator

The Troldtekt product generator provides a good overview of all available Troldtekt combinations. By simply clicking your way through the options – colour, structure, installation details etc - you specify your desired product. You are also provided with autocad drawings and an installation instruction for the specific product, ready to download. 

Good acoustics

An important part of a good and healthy indoor climate is efficient sound absorption.
Troldtekt is known for its excellent sound absorption properties, which help to reduce noise and create good acoustics in every room.

Troldtekt ceilings installed in KKG, Norway