Log in or register to post comments DIY Projects drumguy48 Sun, 04/01/2007 - 03:47 30 gauge varnish coated copper wire-I also use the same for speaker wire soldered direct to the crossover Select ratingGive Thin wire 1/5Give Thin wire 2/5Give Thin wire 3/5Give Thin wire 4/5Give Thin wire 5/5 Average: 4 (2 votes)