Acoustic Soundproof Sponge Sound Stop Absorption Studio Foam

Specifications: Material: SpongeSize: 250x250x30mmQuantity: 1 PcColor: Blue/Gray/Red/Black/Yellow/PurpleApplied to: Studio, Piano room, Drum room, Anchor's room, Home Theater, KTV, Meeting rooms, Instrument rooms, etc. Features: 1. Soft sponge, no dust, high density;2. The sound effects, suitable for studio and KTV etc;3. 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 together with the other products, consisting of a wide band absorber, the effect is very good. Package included: 1 x Soundproof foam