PS Audio DirectStream Power Plant 12 | Stereophile
Apr 02, 2019· I reviewed the Power Plant Premier in February 2009, and through the years, one Power Plant or another has been part of my audio system, most recently a DirectStream Power Plant 5 (footnote 2). The DirectStream Power Plant 12, or P12, can supply a continuous 1250W compared to the P20's 2000W output.