Niniang Pack of 48 Self-Adhesive Acoustic Panels, 12 x 12 x 0.4 Inch, Soundproofing Panel, White

[What is the effect] Tiles are a simple and elegant acoustic solution for almost any space. Thanks to the high density, the tiles are to reduce background noise, echoes, reverb time (RT) and decrease standing waves, improve speech intelligibility and help increase the clarity of sound in a room or space. [Both Aesthetic and Functional] The panel has been specially developed for situations where sound absorption and greater visual sophistication are required, such as office, meeting room, home office, dining room and recording studios, podcasting booths, offices, etc. By dampening unwanted sounds like echoes and noise, you can achieve much clearer sounds. [Easy to install] Self-adhesive, with glue on the back, easy to install on walls, ceilings and walls. Suitable for various smooth surfaces. You do not need to prepare additional adhesives or tools to fix it. [Specifications]High density - 200 kg/m3; Dimensions - 12 x 12 x 0.4 inches (30 x 30 x 1 cm), pack of 48, covering 12 square feet; Weight - 3.3 pounds of 48 pieces; [Why Acoustics Matter] It is not surprising that excessive noise and poor acoustics can have a detrimental effect on productivity, communication and concentration. To solve this problem, please choose the right amount of tiles and wall coverings to create a suitable and comfortable acoustic environment , your work partners and your family.