Circuit Diagram Amplifier. Here we select 50v dual supply ie. Assemble the circuit on a good quality pcb.
The circuit works with only 1 uhfvhf type transistor mfe201. The circuit diagram is for a preampliļ¬er that can be employed with low impedance microphones and should give an output signal of around 500mv. Design of class ab amplifier stage.
Transistor having thick base not as voltage amplifier smaller are used in order to handle large current.
Here we select 50v dual supply ie. The amplifier circuit diagram shows a 25w 2 stereo amplifier. Here are a number of highest rated 1000 watt amplifier circuit diagram pictures upon internet. Power amplifier circuit design.