A balance of cost, aesthetic and performance
Utilising the results of our initial tests which were carried out using a sound absorption tube, WJL developed acoustic panels and baffles that were considered to be the most effective.
Our acoustic panels were then measured for sound absorption by testing them at Sound Research Laboratories (UKAS Accredited) in accordance with BS EN ISO 354:2003. A comprehensive range of 6 types of acoustic panels and baffles were tested measuring the Absorption Coefficient of each of these systems. As a result of this testing we are now able to provide a range of products with varying Absorption Coefficients classified from B to E.