krell FPB300 or jeff rowland model 7


i have a pair of Hales concert five speaker, i plan to buy a used poweramp, Jeff rowland model 7 or Krell FPB300
tongpoh
I have had the Krell 300cx for 6 years and am delighted with it. Not your grandfather's Krell -- as "musical" as any amp I have heard in 35 years of this mania, with all the slam you need. Cannot comment on Rowland 7 as have not heard it.

Neal
The Rowland amp is an old design. It's very warm sounding and a nice amp but should probably be updated with new caps. The Krell is quite good. If it is a "C" or "CX" it is pretty current.
I have heard the FPB series and you can't go wrong. They are one of the better sounding ss amps I have had the pleasure of listening to. I did hear an older JR lower powered amp and it was nice but not my cup of tea. Was not resolute enough. They are seductive but just too laid back or warm for me.