Solutions for impact and noise
Physical activity teachers suffer more and more from tinnitus. Hearing impairment amongst sports instructors is a growing issue. Combining acoustic treatment with good impact resistance is the key to the solution.
Part of the new European standard (EN 13964:2004 Suspended ceilings - requirements and test methods) also covers the requirements on ball impact resistance. Ecophon provides solutions for all three classes (1A, 2A and 3A) in combination with excellent acoustic properties.
Short introduction to the three different classes: