Originally Posted By: ClubNeon
There's no way to adapt an unbalanced RCA (which is what receivers put out), into balanced XLR (which what the Axiom subs use) with just a cable. You need active electronics--the sub has those electronics inside when you use the RCA input.

Oh. But then what are the XLR to RCA adapters and cables I see on sale used for?

Greg
VP180, M80s, M22s, QS8(4), CSW S305s, EP500, Pioneer VSX-90
M2i, M3(2), Pio vsx-1020