The Acuphon PhonoDeck 28 Acoustic Overlay Board is a high-quality, efficient solution for soundproofing. With dimensions of 28mm x 600mm x 2400mm, it is designed for overlay installation on existing floor structures. This product significantly reduces both airborne and impact noise, ensuring a peaceful environment. The Acuphon PhonoDeck 28 board is easy to install and can be used in both residential and commercial buildings. Its robust construction provides durability and longevity, ensuring that your investment stands the test of time.