2″ Burgundy & Black Acoustic Wedge Soundproofing Studio Foam Tiles 12 Pack
Acoustic Foam Sound Absorption Panels - Black and Burgundy (12 Pieces) Each tile covers one square foot and measures 2" x 12" x 12" Effective against standing waves and flutter echoes in most small-to-medium sized rooms Overall Noise Reduction Coefficient (NRC): 0.