What About Gold Connectors and Oxygen Free Copper? | Atlantic ...
Inside the amplifier, one would think that the copper clad circuit boards would be
touted as “oxygen free”, and would be silver plated to maximize the mobility of ...
Oxygen-free copper - Wikipedia
Oxygen-free copper (OFC) or oxygen-free high thermal conductivity (OFHC)
copper is a group ... finished to a final form in a carefully regulated, oxygen-free
environment. Silver (Ag) is considered an impurity in the OFE chemical
Silver plated audio cable
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