12 Watt GE Transistor Audio Amplifier

The first 2 images below are taken from the GE Transistor Manual, Light-Weight Edition, 1969. The final image shows the 12 Watt transistor amplifier that I built in 1978 based on that design.

Performance of the GE 12 watt transistor amplifier measured using RMAA 5.5 application and the Creative SoundBlaster Audigy 2ZS Notebook.