Doubts on XLR config


I have a full XLR system. The pins for DAC and preamp are 1gound 2hot 3cold. I'm considering getting a poweramp with 1ground 2cold 3hot. I was told I have to reverse the red/black speaker cable to connect to the speaker. But would it be the same if I keep the red-red and black-black on the speakers end and instead have red-back on the poweramp side? My wild guess is there is difference. Reversing red-black at the speaker end is reversing the current flow on the speakers crossover. Whereas reversing the red-black connection at the poweramp is reversing the current flow in the speaker cables while preserving the original direction of flow at the speakers crossover. Anyone know what I'm talking about? I doubt myself. Thanks
blatgpbt4ce8

Showing 1 response by tom_nice

You've had advice from an expert, Kevin H, but if you want more conversation, email [email protected], who advised me on the same issue. He also told me that CD's are usually made in such a way that it may not matter which polarity you choose--it can change several times through a CD, and it's hard to know which phase you're hearing, no matter how you arrange the cables. Upon hearing that, I left my connections alone, though they're just like yours, and don't seem to be suffering from it.