Sound absorption is measured in accordance with ISO 354.Sound absorption data αp, αw and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area Aeq expressed as m² per item.
This product has 6 variants in different sizes.
Square lay in drop ceiling tiles are a cost-effective solution that provide easy access to the plenum area. They are compatible with both 15/16" and 9/16" acoustical suspension systems and are easily demountable.