The 502-B is definately underpowered, but the 1501RC is a perfect match for the MMG's. It will drive them beyond 90 db without distortion in a carpeted room 16x22x10. Do a search on Audio Asylum.
anyone tried Jolida amps with Maggies?
I am going to get some Magnepan MMGs for my new house and was wondering if anyone had success with Jolida amps and this model. I would probably want to try the 502-B or 1501RC with the MMGS. Anyone have any advice on this combo? My room is 12' x 14' carpeted.