Tag: 2sd1047 transistor

A step by step guide of power amplifier circuit diagram that incorporates two pairs of 2sd1047 & 2sb817 transistors in the output section, along with 2SB600, 2SB631, 2SC1941 & 2SA1016 transistors in the driver and preamplifier sections. This circuit offers reliable performance and excellent sound quality for audio enthusiasts.