Male / Female Broadband Absorbers Acoustic Foam 12"x6"x48" (4 Pack)

Our Male / Female Broadband Absorbers that are cut in a manner to absorb and trap various frequencies in rooms of any size. Performance-wise, they are similar to bass absorbers and can be placed or mounted in horizontally or vertically (for best results). They can also be cut in half and used as corner absorbers. Within this set of four, there are four male and four female broadband absorbers for four pairs in total. Covers 32 Lineal Feet The colors we offer for this foam are:  Charcoal Blue Green Orange Red Yellow Purple Plum Burgundy Brown Teal Kelly Green Forest Green Rosey Beige *Overall NRC Rating = Male 0.95 / Female 0.95 ____________________________________________________________________________________________ All acoustical products meet ASTM E84 Class A and California 117 flame retardancy specifications. In simpler terms, this means that brief exposure to fire might cause the foam to flame, it would self-extinguish.  We do not encourage anyone to try fire retardancy tests