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optical cable

  1. Technical & Advanced Car Audio Discussion
    Hello All This is my first thread here in DIYMA, and I'm not sure if I should be posting it here or in the "Dumb questions" section. Anyway, I think the intent of my question is more related to SQ, so, here I go: I see a lot of discussions about RCA interconnects quality, how to avoid...
  2. Technical & Advanced Car Audio Discussion
    I have a deck with a optical input and a dsp with optical and a cd changer....I just dont have the cable which is about $50 a pop depending on how many I want to run... I am trying to decide if I want to invest in the cable or change decks... does optical make a significant difference?