BIG Corner Bass Traps - Set of 2| 24"x12"x12" | Low Frequency Bass Absorber | Premium Grade, 50 Density (Blue) HEXAGON NRC is Noise Reduction coefficient

NRC is Noise Reduction coefficient means it will absorb 90% sound it encounters

Beneficial Sound Diffusion: When strategically placed

Mold-resistant

STC > 23 DB

YGM Acoustic Eggcrate Tray Foam panels are best for echo reduction

BIG Corner Bass Traps - Set of 2| 24"x12"x12" | Low Frequency Bass Absorber | Premium Grade, 50 Density (Blue) HEXAGON NRC is Noise Reduction coefficientGood for studios, recording studios, vocal booths, control rooms, your own music room. Compact structure, stable form, light weight and safe construction. Eco Friendly Product: Eliminates low frequency standing waves, Reduces echo and reverberation, Improves speech intelligibility. Set of 2, Size: 2' x 1' x 1" (Two feet x One feet x One feet) Bulk density: 50kg m & NRC is 1. 4 ; Mold resistant, fire retardant. Use for dampening and absorbing low