Here are 2 Rockford Fosgate 8's in a ported box tuned to 35hz. Right now they are powered by a MTX 2120 bridged to 200w @ 4ohm. 1 of the subs is a dual 4ohm wired to 8ohm and the other sub is a single 8 ohm. They are wired together for a 4ohm load to the amp. The crappy video is from my phone. The subs sound great, but need more power. My weekend didnt go as planned so the fosgate 500.2 amp did not get installed on them yet.
quick vid of the subs flexin