Ohulelks 30X30X2.5Cm Soundproof Sponge,12 Slots Acoustic Foam Panel Stop Absorption Studio Ktv Sound For Home Decor Art Bedroom Bathroom Living Room Tv Background(Blue)

Applied to: Studio, Piano room, Drum room, Anchor's room, Home Theater, KTV, Meeting rooms, Instrument rooms, etc. Pyramid sound-absorbing sponge with beautiful appearance and good acoustic characteristics, its greatest feature is: due to its pyramid shape, it provides little diffusion, it makes you sound more dynamic. It may, for example BASSTRAP combined colour:Blue soft sponge, no dust, high density; Material:High density flame retardant sponge