DIY home made Tube Amp working.
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Uploaded by Cesarsound1 on Sep 26, 2009
This is my home made stereo tube amp working, playing the song from iPod.
I built this stereo tube amp using 2 tubes ECL85. I also included a jack for ear phones. The ECL85 tube has a triode preamp and a power pentode inside the same glass tube. My circuit works on A Class (single ended) output and outputs 4 watts per channel of warm sound and good bass. I decided not use any negative feedback to preserve the 2nd harmonic distortion.
Uploader Comments (Cesarsound1)
Video Responses
All Comments (78)
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Bro, why are you using the headphone jack for the input? It is internally amplified by the iPod to drive headphones. You'd get a much cleaner sound using a line out connector. It is pins 2, 3, and 4 on the iPod if you wanna diy. Still sounds good though.
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Yea, the tube sound is magic. Thanks for watching.
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Wow this is crazy, I'm watching videos on youtube with headphones on, and this one sounded like when I have the headphones on but unplugged. Tripped me out for a minute.
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It seems to be cool enough to rip off all the shit they've put in the studio...
Tell me about it, how does it sound in comparison?
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@02:00 , was it planed? for the applause in mean : ] any way, you deserve it! very nice job
kuper02 2 weeks ago
@kuper02
Hi, thanks for your kind words :) !
That applause was not planned.
Cesarsound1 2 weeks ago
firsth
can i have circuts!
second
it has a small distortion at the high end
but it makes it sound better
robot797 3 weeks ago
@robot797
Hi, thank you. I will make the schematics soon and share it.
Cesarsound1 2 weeks ago
nice job man !!
hollandampsguy 1 month ago
@hollandampsguy
Hello, thanks for your comment!
Cesarsound1 1 month ago