Auralex DST-114 Studiofoam Charcoal, 2"x12"x12"

2” thick 1’ x 1’ Studiofoam® panels that provide a large number of pattern and design possibilities. They can also easily be cut in half to create exciting combinations. - Eliminates Standing Waves And Flutter Echoes- Reduces Unwanted Reflections- Decreases Slap-Back And Room Ring- Meets flammability standard UL 94 HF-1Installation: - EZ-Stick Pro™ Tabs- Tubetak Pro™- Foamtak™- Temp•Tabs™ Absorption Coefficients Frequency DST-112 DST-114 125 0.12 0.16 250 0.27 0.29 500 0.54 0.57 1000 0.71 0.75 2000 0.83 0.90 4000 0.99 1.00 Overall NRC: 0.60 0.65