I was expecting this to be a quick repair, the reality was it took me over an hour. Soldering alone took 30 mins. I tried to give a really good insight on ho
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The HD 560S is the new reference level headphone from the German giants Sennheiser, it is more neutral sounding than the legendary HD 650. And it costs less than half of that Very easy to power & drive too, impedance of 120 ohms & a sensitivity of 110 dB.
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