"PA-10" Vacuum Tube Power Amplifier (6W)
The PA-10 is a new type of tube amplifier, offering the unique Hagerman self-balancing output stage. This topology allows the use of unmatched 2A3 power tubes and requires no adjustments. In fact, it will even run on just one output tube. Distortion is exceedingly low, especially given the fact that no feedback is used, thanks to the harmonic cancellation of the output stage, which operates partially in both single-ended parallel and push-pull differential modes. This balance results in SET-like musicality yet with PP control and dynamics. The PA-10 is a no-holds-barred design and pushes the state-of-the-art in vacuum tube amplification. There is nothing else like it on the market.