I have an eclipse CD player and Alpine equalizer mounted on top of it for sale. I had it in my 99 GMC pickup, and took it out before i sold it. Everything is in perfect working order and looks great I am unsure how old the cd player is, but i am guessing a few years old (it was in the truck when i bought it) The model number on the cd player is 5504 and the equalizer says Alpine SubWoofer processor ERE-G190. I dont know a whole lot about stereo equipment, so if you have any questions, let me know and ill try to find the answers for you. Like I said before they are mounted together and are in an install kit that will slide right in where your factory stereo goes without any modifications. If you would like some pics, let me know and ill send them to you. $200 thanks

Chad