●Loudspeaker acoustic foam ●Absorb sound inside of loudspeaker ●Model F5000 ●Material polyester fiber,Colour Black ●Noise Reduce Characters (NRC) ≥0.85 (85%!!)
Description
( Length x Width 0.5m X 1.00m = one piece ) Product Description loudspeaker acoustic foam Absorb sound inside of loudspeaker Model F5000 Material polyester fiber Colour Black Noise Reduce Characters (NRC) ≥0.85 (85%!!)