I'm mobile, so I have to make this fast. I didn't call you dumb. You just don't seem like you have the experience to put maximum power to a sub yet. There are many concepts you have to learn before you overpower a sub. There's.clipping, bottoming out, building a correct box to compensate for more power, and many more things even I don't understand yet.
I'm sorry if I offended you. It definitely wasn't my intention.