Hay all, I’ve done a new amp with 800W. but now the distorting of the speakers bothers me when I turn up half. first of all, I have at the moment only 10mm2 are at 40A (should be yes 20mm2…) However wodran lies? the battery gives off too little juice and I need en cap? Or only on the cable? Shouldn’t that just get hot?? MFG