2N3055 MJ2955 Class-AB Stereo Amplifier Circuit

Introduction

The 2N3055-MJ2955 Class-AB Stereo Amplifier using 2N3055 & MJ2955 transistors combination with C2383 transistor in the audio section is an excellent circuit for achieving high-quality sound reproduction. This amplifier is capable of producing a high-quality sound that is free from distortion and noise while maintaining an excellent power output.

The amplifier’s circuit design is based on the push-pull amplifier topology, which ensures the output signal is free from distortion while producing a rich, high-quality sound. The circuit also includes feedback, which helps improve the amplifier’s performance while reducing distortion.

Circuit Diagram

of 2N3055-MJ2955 Class-AB Stereo Amplifier

This amplifier can be designed using a few basic components. The circuit diagram of this project is shown below.



2N3055 MJ2955 Class-AB Stereo Amplifier with Bluetooth Circuit Diagram
2N3055 MJ2955 Class-AB Stereo Amplifier Circuit Diagram

Components List of 2N3055-MJ2955 Class-AB Stereo Amplifier

  • 2N3055 Transistor x 2
  • MJ2955 Transistor x 2
  • C2383 Transistor x 2
  • 4700uf Capacitor x 2
  • 220uf Capacitor x 2
  • 1N4148 Diode x 4
  • 100k Resister x 2
  • 1k Resister x 2
  • 680 Ohms Resister x 2




More Circuit Layouts






More about 2N3055-MJ2955 Class-AB Stereo Amplifier

In addition, the amplifier’s use of 2N3055 and MJ2955 transistors provides a high current gain and excellent temperature stability, making it an excellent choice for audio power amplification. The inclusion of the C2383 transistor in the audio section further minimizes distortion, ensuring the output signal is precise and free from noise.

Overall, the 2N3055 MJ2955 Class-AB Stereo Amplifier using 2N3055 & MJ2955 transistors combination with C2383 transistor in the audio section is an excellent circuit that delivers high-quality sound and reliable performance.



Conclusion:

In conclusion, the 2N3055-MJ2955 Class-AB Stereo Amplifier using 2N3055 & MJ2955 transistors combination with C2383 transistor in the audio section is an excellent amplifier that provides high-quality sound while maintaining excellent performance.

The amplifier’s circuit design is well thought out, and the inclusion of feedback and transistors with high current gain ensures that the output signal is distortion-free and of high quality.

Furthermore, the amplifier’s use of the C2383 transistor in the audio section further minimizes distortion, ensuring that the output signal is precise and free from noise.

Overall, the 2N3055 MJ2955 Class-AB Stereo Amplifier using 2N3055 & MJ2955 transistors combination with C2383 transistor in the audio section is an excellent circuit that provides high-quality sound and reliable performance. It is an ideal amplifier for those looking to achieve studio-quality sound reproduction.

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2N3055 MJ2955 Class-AB Stereo Amplifier with Bluetooth Circuit Diagram
2N3055 MJ2955 Class-AB Stereo Amplifier Circuit Diagram
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3 comments on 2N3055 MJ2955 Class-AB Stereo Amplifier Circuit

  1. Good day,what is the impedance of speaker and how many watts that match to that amplifier?i woud like to make the amplfier for trike.

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