I have a old school Autotek MX500o, its killing me to have to sell my baby, but im in a $ issue. She is very underated, and will do well over 2400@2ohms, or she will do well over 1200@1ohmx2. This is a great amp at a great price. It has been well taken care of, and never been beat the hell out of. Do to the mounting marks, i say its a 8 out of 10, but plays like its fresh out of the box. I was running 4 12 inch L7's and it ran them like a champ. Im askin 350.00 shipped OBO, and i have ref's for days on here. Any questions, please feel free to ask!! Thanks!! I will post more pics later!
