Sell 12 Pcs Acoustic Sound Proof Absorber Studio KTV Soundproof Home Wall Foam Sponge Panels Wedges best price

Feature: 3D ACOUSTIC DESIGN: Our 2 inches foam provides moderate sound control on walls or ceilings. Perfect for individuals to reduce and absorb unwanted echoes, waves, reverb and flutter echoes. ENVIRONMENTAL PROTECTION: Made up of environmentally friendly polyurethane foam at 50/lbs per cubic yard, the acoustic panels not only have effective sound absorption characteristics, but also will not cause any harm to our body. QUICKLY RECOVER TO NORMAL SIZE: Open the Vacuum package, put the foam panels in a ventilated place about 24-48 hours. Another method is soaking the foam in water for one minute then wring the foam out water, use air dry it or use a hair dryer. You can also let them simmer under the sun as well! WIDE USE: Great for spot treating sound on walls in your studio or office - For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices. Easy to shape and cut to size, altering won’t affect performance. Professional Studio Grade Acoustical Treatments, Create Beautiful Recording Environments! Acoustic foam is used to remove reverberation and sound reflections, provide sound insulation industrial and domestic applications suitable for sound studios. Unlike polyurethane foam, fiberglass and rock wool have health risks. This product can be used as acoustic cover for walls, ceilings and doors and other various places such as theaters or movie theaters, recording studios, and other busy and crowded places such as gyms, subways, stations, offices, schools, and other areas. This product is great for voice and video recording. Effective sound deadener for standing waves and flutter echoes, especially when used with our corner bass traps and corner blocks. Description: Shape:ladder wedges Color:black,gray,red,blue,purple,yellow,white Size:30x30x5cm,30x30x2.5cm Package include:1pcs