The Acuphon PhonoLay Acoustic Foam Underlay is a high-quality, effective solution for sound insulation. This 10mm thick underlay, measuring 1.2m x 48m, covers an area of 57.6m2 per roll. Made of robust acoustic foam, this underlay is designed to reduce noise transmission and enhance sound quality in various environments, such as studios, theatres or homes. Its superior thickness provides excellent impact sound insulation properties, offering an improved acoustic experience. Easy to install and versatile in use, the PhonoLay Underlay from Acuphon is a reliable choice for professionals and DIY enthusiasts alike.