The products listed below have been certified and evaluated independently by Acoustic Facts, regarding their acoustic characteristics. Acoustic data that has been certified, evaluated and broadcasted by Acoustic Facts gives credibility for the use of the product throughout the design process. Performing calculations with evaluated products imply safe design of any room and satisfied end users. 

Acoustic facts is a world leading expert in interior acoustics with the goal to create a more sustainable interior sound environment which leads to more productive people with better health and wellbeing.