In Reply to: what's better for digital signal? SPDIF or Optical? posted by bullethead on May 16, 2015 at 03:39:11:
I heard coaxial can achieve higher quaulity.Some DACs have transformer (very small transformer buried in an IC chip) ground isolation for coxial input. Sometimes, they call it "galvanic isolation."
Edits: 05/17/15
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- RE: what's better for digital signal? SPDIF or Optical? - dave789 01:57:46 05/17/15 (0)