Hey everybody, I am new to car audio. I am looking for some advise on what amp I should get. I want a 4 channel amp that can power my four speakers. My front speakers are sony 4-way 250 watts max, 65 watts RMS, and my back speakers are sony 4-way 400 watts max, and 100 watts RMS. My head unit is a JVC. I am looking for one amp that will power my 4 speakers. I am looking for an amp that blocks the bass from my front speakers. I only want my back speakers to handle the bass. I would appreciate any suggestions about which amp I should get. Also, I am looking to stay under $200. Thanks, appreciate it.