PETER PSE300B audio dual mono parallel single ended amplifier with triodes 300b 15W x 2

Parallel single ended with 300B triode tubes, 6sn7 and ECC83. Perfect audio dual mono 15Watt integrated amplifier by Peter 2012. Amplificatore integrato a valvole con 2 300B a canale in parallelo. Suono veramente notevole