This old configuration of an audio amplifier has a push-pull two-transistor output stage. Output power is low and the critical components are the transformers. The circuit was found in an 1958’s publication.
The XR2206 is not a common component today, but if you have one you can build this function...
May 2017 - Mouser Electronics already has inventory with ROHM BD570xx integrated circuits for...
This amplifier uses hybrid modules Sanken and can provide powers of 10 W or 20, depending on the...