Each WEDGE comes uncompressed and in prime condition The Wedges in the photo will be exactly what you get. 3 Pairs of 1 Inch Acoustic Panels - Uncompressed and in Prime Condition. Great for spot treating walls in your studio or office - For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices Perfect for reducing such as Studios, Recording Studios, Vocal Booths, Control Rooms, Offices, Home Studios, Home Entertainment Theaters, Gaming Rooms, and Home Officesmore enjoyable sound by effectively controlling unwanted reverb and . For acoustic control - Reduce waves, reverb and flutter echoes in smaller to medium sized rooms. The depth of this foam at 1 inch provides better soundproofing over areas. Thin foam, over a area, has less of a chance of distorted and muffling the sounds reverberation. The uniform wedge design help trap airborne noise while alleviating flutter and slap back. This foam is Perfect for spot-treating production studios, practice rooms or home entertainment centers. Also, this foam helps with smaller agitation complications. It is tested to effectively eliminate sound waves and flutter. Purchasing your own foam is the best way to tune your area without hiring a acoustician. This Foam will not deteriorate or fall apart over time. All that is required is dusting over long periods of time. This product is best for when absolute sound deadening is not required, but moderate deadening is desired. Use: Perfect for use on walls, ceilings, doors, windows etc. Anywhere to help block sound and prevent echoes inside the room. Colour: Black Material: foam size: 25*25*2cm Package Contents: 6 * Pack- Acoustic Panels Studio Foam Wedges Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.