Acoustic Panels Square Pack of 24 23.25 m² Self-Adhesive Black

Easy to calculate cover: 24 panels of 30 x 30 x 0.9 cm offer approx. 23.25 m² of panel area, to more easily estimate the number of lots needed. Effective acoustic absorption - high density fiber 230kg/m³ and NRC 0.95, designed to absorb sound reflections and reduce echo and reverb. Self adhesive: remove the protective film and press on a smooth, clean and dry surface; no drilling or additional glue, ideal for DIY projects. Square design - modular square format to create symmetrical compositions that are easy to enlarge; combine multiple panels or colors to create an acoustic wall decoration to suit your home. Studio, office