Simple headphone amplifier

214

02:23:46

This simple headphone amplifier can be made in order to amplify the signal coming out of a television to your headphones. 

The circuit is supplied with single 12V power source - the lower amplifier is there to create a ground to prevent the need for a differential power source.

The device can be made with popular TL082 and it works just fine.

published 6 years ago

lenzrulz

6 years ago

Useful, thank you for sharing...👍

giomix

6 years ago

Lenz, is this a your new choice to spam around the world? Sure this project is useful, your comment instead no.

lenzrulz

6 years ago

I don’t post unsolicited messages on multiple users accounts, but you know that because you understand the definition of the word “spam” right? Please don’t embarrass yourself on other users circuits, publish your own and then we’ll discuss the merits of your circuit. Meanwhile, have a nice day...😎

hurz

6 years ago

@lenski, you cant understand this circuit, as long you do not understand the most simple basics your parallel resistor drawing. Go there and learn the basics.

giomix

6 years ago

@mwwalmar, do you may to suggest to lenzrulz a url from which he can copypaste something to be published in EC? Is not important the argument, he is not able to understand nothing, starting from the hard equation of resistance sum of a series to the very complicated parallel formula. Thank you in your help to a sick person.

lenzrulz

6 years ago

Lol...😂

Tedski

6 years ago

This post proves that Lenz can't write even a polite critique of a circuit without the kiddiwinks gang shooting it down, unfortunately, another user's post gets contaminated by the Dummy Suckers!!!!

hurz

6 years ago

This post proves that Lenz can't write even a polite critique of a circuit

hurz

6 years ago

correct! how do you think he could with ZERO knowledge in electronics. BTW, you are not the reference to know who has and who has no knowledge in electronics. But you open your big mouth, funny @lenski

Tedski

6 years ago

How can l argue with a Super Genius!!!

hurz

6 years ago

stay dumb and you are a loser your hole lifetime.

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