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

Showing 8 responses by samzx12

See I disagree with Elberoth2. I didn't care much for the Pass X250 in my system and like the Krell better. The Pass was too resolving and fatiquing for my taste. The .5 series is warmer from my understanding.
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.
332.5 is another really good amp. I heard the 331.5 which is approx 80% the 334. Personally I would rather have the Levinson than all the ones you mention. I have owned the 27, 27.5, 29, had the 331.5 in my system, and a buddy has the 334. The 334 bests all of the other ML amps I have heard.
The Pass is too resolute for my system. The BAT sound matches my speakers much better and my speakers (Tyler Acoustics) are not bright at all. I consider them fairly neutral.

I understand excess of resolution but it can be fatiguing in some systems. I feel the Pass X250 would match warmer or darker sounding speakers.
Like I said it depends on your speakers. If my speakers were laid back and dark sounding so to speak then I would like the Pass X250. It is a nice amp for sure and the bass is probably the best I have heard but just doesn't match my speakers. But overall it is an amp with lots of resolution and a bit on the brighter side of the spectrum do you agree?
>>that you find Pass to resolving and too bright<<

>>That's really funny.

>>Too resolving.

>>Must be amateur night.

It is thats why your answering ;)
In my opinion the FPB series is more refined and airy. Maybe Bill or other Krell users can comment. The KSA series does have better bass output IMO.