hey. so I’m still relative newbie in the whole thing. about two months ago I got my horns sledges (caution: ironie!!!) and built in a system. amp: audio system f4-240s woofer: audio system mx12br fs: lightning audio b1.65c radio: jvc kd g-801 music: punk, ska, rock, metal wired etc is everything, have built doorboards for the speakers. sounds also real supi, am fully satisfied, but unfortunately I’m afraid that my system is totally wrong. so the su bwoofer is separated at 80 hz (you say so?!) and the fs then plays all over 80 hz. if I turn up the speakers on the radio fully, then I notice that they distort, then I should actually put back at the end stage the “volt controller” (no idea how the technical expression is for it), or? because otherwise the boxes are broken, is it true that one then calls that clipping or something? (as said, newbie! ) well, and with the bass it is the same, only unfortunately I don’t hear exactly, from what nn he distorted, because in my fucking car everything vibrates, sits, belts, roof, just everything, terrible. ka how to keep it in place, well. on my radio I always have the sub-output on max, because the volt controller is almost completely turned up at the final stage for bass, and for the fs just 1/3. maybe someone can help me there, as I best set it up, the system is think I probably many, was recommended by me as well. thank you already for the trouble and hope for many h Helpful Answers