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Maintenance of headphone pins
Mar 28, 2017

Currently on the market to sell most of the branded headphones have chosen gold-plated plug, which for reducing the surface impedance, enhance the sound quality is helpful. But the gold-plated layer is generally very thin, wear resistance in general; of course, this depends on manufacturers of coating technology, the wear resistance of each product is not the same, but on the whole, if too much plug, So that the surface wear accelerated, will eventually lead to deterioration of sound quality. It is recommended to reduce the number of earplugs pulled out, especially when there is no need. This is both good for earplugs, but also to extend the life of the machine interface, reduce the risk of contact problems such as poor.