YGM Acoustic Foams® Pyramid Acoustic (Set of 20), 32 Density Foam Panels 12

YGM Acoustic Pyramids Foam panels are best for echo reduction, sound diffusion and sound absorption ! The surface area of this product is higher than egg tray due to its Wedge design. More the surface area, better is soundproofing.1' squares of 2" thick acoustical foam and are a great solution for spot treating sound studios, home listening rooms, iso booths and more.DENSITY: 50KG/M3 | Great for spot treating sound on walls. - For use in recording studios, control rooms, offices, home studios, home entertainment theaters, classrooms, youtube video recordings, voice over studios, machine canopies , Hotels, Basements, Machine Room, Practice Rooms, Schools etcEach Pack contains 20 Pcs of 1x1 Feet Acoustic Foam in 2” Thickness – Covers total 20 sqft.Made using high density Acoustic Polyurethane. NRC > 1.00, STC > 33 DB certified by ARAI. NRC is Noise Reduction coefficient means it will absorb 100% sound it encounters.