I'd be more concerned about the length of the wire and it's diameter. What's the longest run you'll need? And what gauge is your wire that you intend to use?
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M80 v3, 2 x Emotiva UPA-1 Monoblocks, XPA-5, UMC-1 PrePro
Pro-Ject RPM Genie, Carver C2 Phono Preamp