New Speakers Sound Awful

I bought my prius c in mint condition back in November. Long story short i managed to blow out 3 of the 4 speakers by the end if january. I put in all 4 kicker door speakers (professionally installed). Now there is no bass at all. Whats the next step? Im no bass head, but i do want knocked loose to have some punch when i turn it on full blast. Even when i turn the bass all the way up on the head unit it just distorts and sounds awful. Trying to avoid a visible subwoofer if at all possible