save up a little more and do it right the first time, dont waste 100 bucks on a pair. if you had another 150-200 you could get a nice sub(s) that'll last and sound good. i learned my lesson, its better to wait and not be greedy, than waste little bits of money on ****** gear.
I have a pair of old kicker comps, 500 rms in good shape. One has small piece of electrical tape on it but they sound very nice. I could do 100 plus shipping to you, just let me know