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Hello, I am pretending to buy a RP160m, what dac+amp should I use with it? I got a Hifiman Edition X V2 too, i would like to use the same combo with it. May I use the RP160m as Pc speakers, right? All I need to do is put it far from walls (around 0,45m) and do the equilateral triangle? Do I need to buy any extra cables or so? Thank You! It's my first audiophile speaker, so I have a lot of doubts even after searching a lot.