I am using HD extension cord, 12 gauge, there are three wires and I am only using two of them, the other I bent back and rubber banded tightly to the cable to keep it out of the way. I have to admit that the sound of the "cable" is very good. I still believe in using "better" cabling but for the moment it works for me. I did not even bother to terminate the ends.
Regards,
Regards,