200 Watt Audio Amplifier Circuit Diagram. The frequency response is from 20 to 20000 hz. Here used pnp and npn transistor 2n3055 and mj2955.

This 200w power amplifier using the complementary transistors of 2sc5200 and 2sa1943 as the main parts. When we carefully consider found that amplifier circuit consists of two sets are. 2sc 5200 and 2sa 1943 is complementary transistors which are mostly using for power audio amplifier building.

Here you can see only the amplifier circuit diagram.

Complementary silicon power transistors this transistor is 15 ampere power transistors supplementary silicon 60 volts 115 watts. You also need the power section. Here used pnp and npn transistor 2n3055 and mj2955. These are npn and pnp power transistors.