Auralex Acoustics AUR-4PYR-BUR 4 in. Pyramids, Burgundy

As with 4 Studiofoam Wedges 4 Studiofoam Pyramids are recommended for larger spaces rooms with pronounced low frequency problems or where sonic accuracy is mandatory and stronger acoustic absorption is requiredHaving 4 sides exposed on each pyramid also yields more sound wave diffusion which is desirable in some spaces Thus 4 acoustic Studiofoam Pyramids will yield less overall dryness than 4 Studiofoam WedgesSpecifications. Color Burgundy. Size 4 in. NRC 095. Coverage 48 sq ft. Sugg Adhesive 1 Foamtak or 2 Tubetak. Weight 22 lbs