I live in the US, and I have a Quad 77 Integrated Amplifier at 120v/50-60Hz. Could I purchase a european CD player and hook it up to the Quadlink and be OK? I do not have my magazines from the '90s on me currently, so I can't reference the details regarding the quad link features, including voltage from one unit to another. My suspicion is that I would be OK. there is no power cord on the back of the CD player, just the Quadlink, so I would think there couldn't be THAT much voltage passing through the units. Thanks in advance.