I have a 2004 chevy impala. It had stock speakers and deck. I replaced the deck and was pleased with how much better it sounded. Deck is pioneer deh 6800bt, supposed to have 22w constant power. The bass was great.
Then i replaced the speakers and now i cant stand how it sounds. I actually cant listen to it. Infinity speakers. I thought the front speakers were installed fine, but they sound bad, like plastic is shaking. The back speakers didnt fit properly in the mounts so they were ziptied in. They have no bass.