F5 power amplifier

[jacco vermeulen]

You should try Armani underwear.

2-stage push-pull is not new, Profet currently the most familiar, the split feedback can be seen in a few Japanese schematics.
First time i see something like this with vertical power mosfets though, but i'm holding my breath for a balanced x-ed version.
(must be my peanut brain)

[Babowana]

Originally posted by PMA


He is an excellent salesman and excellent in promoting, and that counts.

Excellent salesman? Yes, so what?
Excellent in promoting? Yes, so what?
Is it problem with you? No? Then, what?

Whatever... who else gives nice instruction? Tips that work in reality?

Do know yoself...

Sick of thi s sort of comment...

[tms0425]

www.ampslab.com had Toshiba 2sk170 and 2sj74 BL in stock so I picked up 20 pcs of each. Tom

[moe29]

He is an excellent salesman and excellent in promoting, and that counts.

...if anything, i would say Pass Labs is one of the lowest key advertisers i've ever seen!

1/2 page black and white adds in Stereophile with no add copy.

I'd say Mr. Pass lets the quality of his gear do the talkin'!

---------------

Everyone wants to know how it sounds... How does it sound???

build the effing thing! this is DIY!!

I'd say there's enough of a track record here to go out on a limb and take the chance.

[vdi_nenna]

build the effing thing! this is DIY!!

Back off Moe!

Not everyone wants to build everything that comes down the pike like bunch of sheep, know what I mean? Sometimes we just want someone's impression first. I'm not building it just because someone says the square wave looks good on a scope.
I'm sorry...if you want to post a design and not give any explaination as to it's purpose or sound, I think that's weak.
DIY is no excuse for an answer.

This amp is something different. If I needed a PP amp, I'll build an A40 or A75.

[jacco vermeulen]

Well, SOB me.

After assembling NP designs for +20 i definitely think it's due time for a Pass-the-DIY boxer shorts.
Summer's approaching and i've got nottin to wear.

[Nelson Pass]

Originally posted by vdi_nenna
Not everyone wants to build everything that comes down the pike like bunch of sheep, know what I mean? Sometimes we just want someone's impression first. I'm not building it just because someone says the square wave looks good on a scope.
I'm sorry...if you want to post a design and not give any explaination as to it's purpose or sound, I think that's weak.
DIY is no excuse for an answer.

Those who actually read the article know:

"It sounds good"

[Ed LaFontaine]

Pass-the-DIY boxer shorts

"Excellent thermal properties"

Beat the heat

[Dennis Hui]

Originally posted by jacco vermeulen

Pass-the-DIY boxer shorts.

Nah. Class-A biased thermal underwear.

[Nelson Pass]

You want the dog-with-marshmallow jammies...