50 Watt Amplifier Circuit Diagram. We can alter the circuit diagram then we will get up to 50 watts output. This is a mono transistor amplifier.

Circuit diagram and explanation the schematic for this 50 watt audio amplifier has a few stages. To boost up the power of the amplifier we need to introduce two transistors in the circuit. With the addition of a low pass filter at the input it makes a great amp for a small subwoofer.

This is a mono transistor amplifier.

50 watt amplifier circuit this is diagram about 50 watt amplifier circuit you can learn online. You must use a heatsink on those transistors. It also has a phono input for a record player guitar microphone or other un amplified source. To boost up the power of the amplifier we need to introduce two transistors in the circuit.