Quoted from LJH:Anyone esle have issues of static or crackling when turning up the volume. Purchased an Iron Maiden and if Turing up to loud I am getting this
I have the same issue and I havebflipper fidelity kit installed. Vireland has sugggested installing a amp and Stern amp cant keep up. He made a thread detailing the process. I’ll do that or just use an external Polk sub like my other pins have. Best sound in my opinion.