Long subwoofer cable run: RCA vs XLR
So it looks like I'm moving my Funk sub to behind my seating for the best frequency response. Cord length needed will be about 20ft.
My receiver output is RCA and the Funk input is XLR. So I'm obviously going to need to transition from RCA to XLR but which one should I use for the long run?
(i.e do RCA to XLR switch at receiver and run the long length as an XLR cable or make the switch at the subwoofer so the long length is RCA)
Follow up: if running RCA as the long cable is ok, how thin can I go gauge wise before possible distortion might happen?