AVplay HD-300 Pro 99.99% Real Pure 4N Sterling Sliver I2S2.0 I2S2.1 4K@60Hz 4K@120Hz 8K@60Hz Send Testing Purity Example

Regarding 4N pure silver and 6N-8N single crystal copper, which one do you believe?

Now there is 99.99% pure silver on the market, it is real. but there is really no 99.9999% single crystal copper in the industry. Please stop believing the lie of single crystal copper. Pure copper with a purity of 99.9999% may exist in laboratories. The industry simply cannot produce pure copper with such a high purity in large quantities at all. Therefore, the so-called single crystal copper (6N~11N) we have seen on the market are all ordinary pure copper. , The purity is 99.9%, and the price is about $10/Kg.Customized

The purity of industrial single crystal copper is about 99.9%, about 65 USD/kg, but 99.99% pure silver is 1030 USD/kg. In terms of digital signal transmission, 99.99% pure silver is better than 99.9% pure copper.

Our 99.99% pure silver wire has an authoritative test report. Please don't believe in single crystal copper in the future.

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