This is one of the channels of an amplifier suggested by Westinghouse in 1970s documentation. The circuit uses components from the era and no information about the transformer is given.
This circuit provides 70 W at 8 ohms and 100 W at 4 ohms. We found this amplifier in a 1992...
This circuit was obtained in a 1989 publication and is quite simple to assemble, but critical in...
This amplifier with a few watts of power was found in a Japanese technical documentation from the...