I just bought one yesterday, it`s am, fm, mpx, what does mpx mean, its 25 inches wide, has two doors on each end that open up too heard the end speakers, model # FMS-413U, it plays but needs some tuner spray and refinished, the wood cabinet has a scratch in it, 9 inches high, may put in on ebay soon, I was looking for information on them at heres where it lead me, any help, thanks Dan