k.i.t.t.2010

thats what im thinking. how can I explain this ? when I say Clipping , it's like the sub start to hit and then slowly fades away into nothing ! like 20 secondes of bass time !?

Thanks everyone...First of , Big Jon I am only using 1 12btl at the moment . that's why I am asking if I am over powering the Fi ? thanks mhayes before doing anything I'll do that. Steve, my Idiol Steve , my gain is set a half , and the power dosn't seen to shut off on my amp...all the light on the amp stayed on...it's the sub , at first it hits hard then it start lagging and after a minute nothing !???

Hi guys ! I was wondeering if can all help me out.. I purshased 2 12' Fibtl Fully loaded and after all I descided to try on with 1 first . I hoocked it up to a Hifonics Colossus XXV and wired it a 1ohm ...after like 5 minutes of playing time...the sub was working on and off. To me it looks like when it gets warmed up the sub completly stops working...but if I leave it cool off..it will work for a minimal amount of time. My amps never lost power and always stayed on. Do you guys think I blew the sub ??? or should I try to rewire the sub to a higher ohm ??? Thanks for all your inputs and help on getting my problem resolved !