looking for something?

2N3055 50W Audio Amplifier

Posted by in Audio with 1 comment
More projects with••
Not logged in! See why you should become a member.

A very simple audio power amplifier circuit built with 741, 2N3053, 2N4037, 2N3055 and MJ2955 which deliver up to 50W on a 8Ω speaker.
Use a 3A symmetric power supply for mono application and a 5A for stereo power amplifiers. Please take good precaution when use this audio amplifier : do not shortcircuit the output or not connect speakers ! Always check twice !

2N3055 audio amplifier circuit schematic

2n3055 50watts audio amplifier circuit schematic

Read the rest and view the circuit diagram – 50W amplifier

741 IC datasheet
2N3055 datasheet
Find more projects
submit to reddit

60w power audio amplifier60W Power Audio Amplifier Circuit with 2N3055 24W class A amplifier2N3055 24W Class A Audio Amplifier tda2030 8w audio amplifier circuit diagramTDA2030 10W Audio Amplifier Circuit car audio amplifier circuit schematicLM2896 Car Audio Amplifier Circuit
Get the latest schematics to your e-mail box:  


Leave a comment

One Response to “2N3055 50W Audio Amplifier”

  1. augustine says: on February 9, 2009 at 6:36 am

    good

Leave a comment

You must be logged in to post a comment.
Only registered members can add comments, ask questions and answer them, like articles, use the private messaging system and use other special features.