You get one of these - Toroidal Transformer 220VA 40.5V - 0 - 40.5V * 2.72 Amp (ED7994-00009) # 7
Pulled from a great sounding Hi Fi stereo amplifier that I had built a few years ago. After diodes & capacitors they were putting out around 55 volts. Buy both of them and build you a power house stereo. I've had to downsize - my shop is getting FULL !!
Sorry, no returns on any of my transformer sales.