u/IPunchTrees10

I want to get a sub for my car and was thinking of getting a single 10 inch sub between the center console and the rear seats. As far as amps go, I’m not sure if I want to go with a mono amp just for the sub or get a 5 channel amp for everything. I’m not looking for crazy loud bass, I just want clean sounding bass without spending too much. Is it worth spending the extra money to get a 5 channel amp for speakers+subs or is a mono amp fine? I currently have a pioneer mvh622bs head unit with 6.5 3 way front speakers and 6x9 3 way rear speakers which sound fine imo and are plenty loud but the bass is a little muddy.