Your compute could live on/in a small desk somewhere, perhaps, or get a laptop or Ipad instead.

None of the Axiom subs will oversupply bass. They only fill in the lower portions without overdoing it. The more expensive ones will just do it lower and more linear (flatter) for more accurate reproduction, before your room changes everything (lol). Consider the EP350 as the smallest one you would use from the Axiom line. I know first hand, because I started with the EP175.