Will that be due to the signal from the head unit being crap? It was for my car when I installed aftermarket speakers and amps....we compared the SQ from the 36 headunit and an aftermarket one.....same song source different player.....made a big difference. Being so amped up as well, I had a lot of white noise, had to use a processor (bit ten) to clear it up.
Even now with the bit ten, the sound from the headunit is relatively softer comparing to if i play directly using the AUX from the bit ten.