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Old 20th May 2010, 01:09 PM   #1
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Default Simple classA power amplifier

Hi everybody
Last year I was design two classA power amplifier circuits, the sound so good and easy to make them.
I am come from Vietnam and speak English very bad.
There are my schematics:
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Old 20th May 2010, 03:55 PM   #2
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and this is a product of my friend:
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Old 20th May 2010, 04:11 PM   #3
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My classA power amplifier:
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Old 20th May 2010, 04:36 PM   #4
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This is a PCB for my classA amplifier:
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Old 20th May 2010, 05:22 PM   #5
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Nice job, thanks for sharing Green_Age

Kind regards

Nico
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Old 20th May 2010, 05:27 PM   #6
zlati84 is offline zlati84  Bulgaria
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Quote:
Originally Posted by Green_Age View Post
This is a PCB for my classA amplifier:
Would you share a little more information about your project?
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Old 21st May 2010, 12:24 AM   #7
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Quote:
Originally Posted by zlati84 View Post
Would you share a little more information about your project?
Mosfet version:
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Last edited by Green_Age; 21st May 2010 at 12:43 AM.
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Old 21st May 2010, 12:28 AM   #8
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another PCB:
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Old 21st May 2010, 12:46 AM   #9
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power supply:
(for more information, please visit my page:
backdraft-audio.ning.com/)
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Old 21st May 2010, 01:44 AM   #10
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cover by HHD box and two PWM power supply:
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