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.Reduce Unwanted Noise And - The panels help reduce reverb, flutter echoes, undesirable acoustic reflections, unwanted noises and are best for small to medium size rooms, theater rooms, recording studios, churches, or offices.Make Higher Quality Audio and Video Recording - Improving your audio quality instantly by reducing background noise and while recording your voice overs, music, interviews, podcasts, or videos.Use to spot treat a or home recording studio, commercial or home office, rehearsal space, or home theatre. Easy to shape and cut to size, altering won't affect performance. 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 traps and corner blocks.It also reduces slap-back and room ring when used in medium-sized areas like isolation booths, recording booths, control rooms, and sound studios.Use for decoration or applications.This foam is perfect for spot-treating production studios, practice rooms or home entertainment centers. Also, thisfoam helps with smaller agitation complications.For decorative purposes, wedges, eggcrates and pyramids can also be arranged side-by-side with the acoustic traps, corner traps triamp and other acoustic foam.colour:blackMaterial:Polyurethane foamsize:30*30*5cmPackage Contents:6 * Soundproofing FoamOnly 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.