I recently ordered a pair of the new Zu Souls and am looking for recommendations for a tube power amplifier around $2000. I'm not wed to either new or used. In my digging on the 'gon in the past week, I have found and am curious about:
-Tube Audio Labs (probably the 300B) -Jeff Korneff 45 based power amp -Dynaco ST 70 (there is a local guy that restores them) -Miniwatt N3 (I'd be curious to know if folks think this one stacks up against the others) -Synthesis (mostly because there is a local dealer) -Audion (hard to get a response from their distributor in the US) -DIY Tube Audio
Why 150 watts for a 97db speaker? This speaker seems to be able to take advantage of simpler, lower watt circuits, why complicated with high power circuits and additional tubes. Not questioning the VTL150 as an amp (Like the ARC VT130 mentioned before), but as an amp for this speaker.
The version III of the Atma-sphere S-30 amp is less than $2K used according to the Agon bluebook. More than enough amp for any 92+ dB speaker unless playing outdoors.
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