Acoustic Sound Absorption Sponge Foam for KTV Soundproofing and Home Use

Please allow 1-5mm error.
The sound effects, suitable for and KTV etc;
Applied to: , Piano room, Drum room, Anchor's room, Home , KTV, Meeting rooms, Instrument rooms, etc.
Size: 25x25x5cm
sound-absorbing sponge with appearance and good acoustic characteristics, its greatest feature is: due to its shape, it provides little diffusion, it makes you sound more dynamic. It may, for example BASSTRAP combined with the other products, consisting of a wide band , the effect is very good.
1 x Soundproof foam
Material: Sponge
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
soft sponge, no , high density;