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- #141
It has a density 2-3 times higher than MDF but a tensile modulus similar to MDF and HDF, giving it good damping qualities.Higher density just changes the resonant frequency, metal resonates like crazy, e.g. bells. Does this material also have damping qualities?
Is the white bit around the driver's a rubber seal or similar?
Natural colour is a great way to avoid minor damage showing through.
To achieve the desired thickness, a black material was bonded to a white material. Although the colors are different, the materials are the same. The reason for using different colors is that the white material is available in various thicknesses.