Axiom Home Page Forums General Discussion Home Theater Subwoofer cable vs stereo RCA interconnect?

Yeah, all audio, line-level, coax cables are designed to carry the same signal. In fact sub woofer cables are less demanding than the full audio range interconnects.

The only worry would be as to the quality of the shielding if it is being run near power cables or in areas with a lot of RF. Or for long runs is the cable is really thin.

Otherwise what ever you have will work.