Hy since I want to participate in the Db cap in the North Deeutschen Championship and want to be in the race again well, I have set myself as a goal to do at least 145 Db. at almost 140 I am z. But I wonder if I turn up my amp fully so gain 100 % and the bass boost 100% (e.g. gain 60-70% and bass b. 0% if I use it to shoot my sub? what happens to the signal when the amp runs at 110%? is the distortion soo strong that I no longer notice a clean wave omme or fly me the sub around the ears or ……. as far as my components are concerned. amp is a blue point gta 470 and the sub are 2x 12 atomic of eltax which should be able to withstand every max. 750W or 150 RMs is the maximum power of the sub or the RMS.