Prem Kumar

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Description

350 Watts Stereo Audio Amplifier Board DIY 2N3055 Transistor

This is 350 watts stereo audio amplifier board. this project can play upto 2 X 175 watts speaker easily.

i used 2N3055 Transistors and 30-0-30 transformer for this project

Materials for the Project

2 Pcs. jumper

6 Pcs. 0.33 Ohm 5W Resistor

1 Pcs. 10 Ohm 2W Resistor

3 Pcs. 150 Ohm 1/4W Resistor

1 Pcs. 33 Ohm 1/4W Resistor

2 Pcs. 3.3K 1/4W Resistor

1 Pcs. 33K 1/4W Resistor

1 Pcs. 1K 1/4W Resistor

1 Pcs. 56K 1/4W Resistor

1 Pcs. 10K 1/4W Resistor

1 Pcs. 4.7K 1/4W Resistor

1 Pcs. 68K 1/4W Resistor

2 Pcs. 100 Ohm 1W Resistor

1 Pcs. 104 Capacitor

2 Pcs. 470pf Capacitor

2 Pcs. 10pf or 22pf Capacitor

1 Pcs. 474 Capacitor

2 Pcs. 100uf50v Capacitor

2 Pcs. 4700uf50v Capacitor

1 Pcs. TS25P05G Bridge Rectifier

3 Pcs. 4007 Diode

2 Pcs. 5408 Diode

1 Pcs. 24 Volt Zener Diode

6 Pcs. 2N3055 Transistor

6 Pcs. 2N3055 Transistor

2 Pcs. TIP42C Transistor

1 Pcs. TIP41C Transistor

2 Pcs. A1015 Transistor

2 Pcs. C2229 Transistor

if you want to make this project please watch the video carefully

Jul 05,2018

36,129 views

350 Watts Stereo Audio Amplifier Board DIY 2N3055 Transistor

2 Layers PCB 139 x 109 mm FR-4, 1.6 mm, 1, HASL with lead, Blue Solder Mask, White silkscreen

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Published: Jul 05,2018

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Topic

DIY Electronics

Amplifier Stereo 350 Watts 2N3055 DIY home audio system powerful audio amplifier circuit SpainLabs Yoreparo ATMakers

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