Acoustically effective element that can be mounted in the SLOTLIGHT Round and is independently mountable. Suitable for the absorption of direct sound from below as well as sound reflected from walls and ceilings. The acoustic element is made of high-quality, flame-retardant (C-s2-d0) non-woven fabric made from PET (30% recycled content) in the colors: base material: anthracite fleece, color layer: Sapphire Blue. Open edges ensure even better absorption rates. Four different installations are possible with the addition of the corresponding mounting accessories. Pre-drilled openings for the respective holders as well as already pre-assembled recessed threaded sleeves. Dimensions: Diameter 1075 x 25 mm, Weight: 2.4 kg.