Materials: Acoustic Foam, Laminated HDF Dimensions: 50x5x3.5 cm These wall panels enhance decor while reducing echoes. Sold in packs of 30, they provide superior craftsmanship and effective noise control. Ideal for eliminating disturbances from neighbors by covering entire walls. "Pluta" decorative panels offer professional-grade sound absorption for studios and homes. Their sleek design and premium acoustic foam create an immersive auditory experience. Specifications: • Function: Absorption, Diffusion, Insulation • Absorption: High & Medium Frequencies • Material: Laminated MDF, Foam (M1) • Color: Foam - Black Graphite, MDF - 10 Variants • Strip Size: 500x50mm (20x2 in) • Thickness: 35mm / 25mm / 10mm • Pack: 30 Strips • Coverage: 0.75m² (no gaps), 1.05m² (with gaps) Applications: Living rooms, offices, hotels, studios, home theaters, etc. Mounting: Equipped with double-sided tape for easy installation; trimmable with a knife.