AB100 Class AB Power Amplifier

[PJN]

Count me in if pcb's become available. I've got two nice torroids sitting around gathering dust waiting for a project.

 

[Lugo689]

I'm in, these would be perfect for my PCB collection!

🙂 I'm interested too.

 

[osscar]

incredible coincidence - this afternoon I connected AB 100 as a daily amplifier for the summer time - and this thread came to life today 🙂 in any case, I recommend this amplifier as stable, easy to adjust and it does not contain specific expensive parts.

 

[dabenza]

incredible coincidence - this afternoon I connected AB 100 as a daily amplifier for the summer time - and this thread came to life today 🙂 in any case, I recommend this amplifier as stable, easy to adjust and it does not contain specific expensive parts.

Let’s keep it alive. Pass Summer AB Amp or something similar sounds good for a name

 

[codewritinfool]

I’m interested in PC boards too

 

[neno70]

I'm interested too😀

 

[Nelson Pass]

Are there no pc boards out there?

I did find the artwork on the original, although it has fewer output
devices and would need revision.

 

[6L6]

Are there no pc boards out there?

I did find the artwork on the original, although it has fewer output
devices and would need revision.

Sadly, a board was never made. There was never much interest the first time around, and the reason for that was never obvious. This would be a great amp. 😀

 

[dabenza]

Sadly, a board was never made. There was never much interest the first time around, and the reason for that was never obvious. This would be a great amp. 😀

I must be the only one with 46º celsius in summer. My F6 can cook an egg after a while.

 

[bogdan_borko]

incredible coincidence - this afternoon I connected AB 100 as a daily amplifier for the summer time - and this thread came to life today 🙂 in any case, I recommend this amplifier as stable, easy to adjust and it does not contain specific expensive parts.

Have you done any blind tests with ab100 and sme other class a amp?

 

[neno70]

no one ever studied and created a pcb x this AB amplifier ?? I would be interested ...🙂

 

[osscar]

Have you done any blind tests with ab100 and sme other class a amp?

No, unfortunately I have not tried a blind test

 

[dabenza]

send me Eagle files and I'll do what I can

Hi ZM, what's your progress? 😀

 

[Zen Mod]

didn't got them

I could do some ZMagic and send them back , for Store or whatever

 

[dabenza]

That would be a treat. Papa’s work deserves this.

 

[Nelson Pass]

Wayne turned me on to some parts for this, and I have
started re-working the pc board to fit the sinks in the store.

🙂

 

[JSA1971]

Wayne turned me on to some parts for this, and I have
started re-working the pc board to fit the sinks in the store.

🙂

Thanks Nelson!! Your generosity and talent are greatly appreciated by everyone in the forum.

 

[dabenza]

Wayne turned me on to some parts for this, and I have
started re-working the pc board to fit the sinks in the store.

🙂

You made my day, Mr. Pass. Thanks!

 

[Dennis Hui]

That is great news. Thank you Papa.

 

[BeardyWan]

many thanks from the another in the crowd.