24-Pack Self-Adhesive Acoustic Panels — 12 x 12 x 0.4 Inch Black Sound Absorbing Padding for Home

Overview: These self-adhesive acoustic tiles offer a quick, attractive way to improve room acoustics and reduce unwanted noise. Designed for residential and professional spaces, they help deaden echoes and clarify speech for clearer audio in everyday environments. Simple Installation: Each tile features glue on the back for straightforward application to walls, ceilings, and other smooth surfaces. No additional adhesives or special tools are required to mount them. Acoustic Performance: The high-density material is effective at lowering background noise, minimizing echoes, shortening reverberation time(RT), and reducing standing waves. The result is improved speech intelligibility and greater overall sound clarity in the treated area. Why Improve Acoustics: Poor room acoustics and excess noise can undermine concentration, communication, and productivity. Selecting the proper quantity of tiles and covering the right wall areas will help create a more comfortable and acoustically balanced space for coworkers, family members, or collaborators. Where to Use: These panels combine visual appeal with functional absorption, making them suitable for offices, meeting rooms, home offices, dining rooms, recording studios, Podcasting Booths, Offices, and similar settings where echo control and a refined look are needed. Specification: High Density - 200kg/m3; Dimensions - 12 x 12 x 0.4 inches (30 x 30 x 0.9 cm), covering 12 square feet; Weight - 3.3 pounds of 12 pieces;