Somehow I was led to believe that it is the chip that TI paid you royalties for?
Or I got it all wrong?
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Yes, it might be - opa1632 is the older brother of ths4131 (almost the same chip) and they both sound great 🙂
hey - even Mighty ZM have a pair of these older ones 
Geschenk from my friend Sipi , who's way more smarter than wakoo Juma
Geschenk from my friend Sipi , who's way more smarter than wakoo Juma
Circlotron Teaser
http://www.diyaudio.com/forums/pass-labs/78734-new-tron-2.html#post925332
Simplest circuit I have built so far. Excellent frequency response.
Needs 2 floating supplies. That's all.
😉
Patrick
http://www.diyaudio.com/forums/pass-labs/78734-new-tron-2.html#post925332
Simplest circuit I have built so far. Excellent frequency response.
Needs 2 floating supplies. That's all.
😉
Patrick
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I can't believe that you asked that. Show some respect for personal information Mr Blues!
Don't be too serious Mr. Gordy (in Sean Connery accent😉...Mr. Pass can answer any way he wants...I don't expect to get a serious answer.
Some friend he is - giving you the parts invisible to the naked eye...
now I see at least something - that's the reason why I can't find them anymore
"look Ma' , no chips ! "
now I see at least something - that's the reason why I can't find them anymore
"look Ma' , no chips ! "
I remember you putting them in one of the bottom drawers on the right side of the resistors' cabinet. 😛
naah ...... they're still there ..... I can feel them with my little fingers (last ones not burnt with solder ) .... if I can't see them
.... I can feel them with my little fingers .... if I can't see them
New era of "electronics by touch" - I suppose the tongue is next
New era of "electronics by touch" - I suppose the tongue is next
It becomes deerstalkers' place here 😀 (I mean schomoose)
But many years ago I really touched my tongue to 220volts rms accidentaly while wirestrapping(I swear)for a short time. I do not recommend anyone 😀 😀 .I really saw a big light(It was like a flash light)
I saw stars in my brain(true) 😀
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I build the minimised f5 version and driving an old pair of paradigm 7se mkII. The psu: 2 rifa peh169 33000uf + 2 Kendeil 68000 uf. Now I'm planning to build a more sensitive speaker. But so far, the sound is great. The f5 give a well controlled sound with orchestral music. To make it short, my f5 give a warm sound that I really enjoy.