Category Archive for: 2A3 – PDSM FFX

And if you want more power around with 2A3 tubes, we also have the 8 Watts 2A3 PSDM (Parallel Stereo Dual Mono) version for our 2A3 connoisseurs. And 4 Watts for the 45 PSDM. DUO Feedback Technology , exclusive and debut on this 2A3 Parallel SE Design. Double the bandwidth, higher efficiency and stability, lower