Hey im in the market for a cheap mono or bidgeable amp. It will power a single 12" sub for my car. I would prefer something with a built in cross over. Im not looking for thunderous sound just a little kick. I just happen to have the speaker from a few years ago and thought I might as well put it in my new(er)car but my old amp is a horrid thing I bought because it was all i could afford at the time. I only need arround 50-100 watts rms and would like to spend under $150 if possible.