CCA
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Copper-Clad Aluminum Wire (CCA) is a conductive wire consisting of an aluminum core covered with a thin layer of copper, also known as CCA wire. It combines the lightness and cheapness of aluminum with the good conductive properties of copper. I lydfeltet bruges Occwire ofte i lydkabler og højttalerkabler, fordi det kan give god lydoverførselsydelse og er relativt let og egnet til lang afstand transmission. This makes it a common conductive material in audio equipment.
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