Can a Pumpkin run on a power supply of +30v/-30v?
If so, are there any changes needed to the components or setup? Or will that affect the linearality of the the Fets or have an adverse effect on the sound?
I do not need such a high gain anyway, thinking of going for a gain of 10 or less (probably 5-7) - will adjust the necessary resistors for those gain.
Asking because I have a regulated linear supply of +30V and -30V on hand.
her shann
If so, are there any changes needed to the components or setup? Or will that affect the linearality of the the Fets or have an adverse effect on the sound?
I do not need such a high gain anyway, thinking of going for a gain of 10 or less (probably 5-7) - will adjust the necessary resistors for those gain.
Asking because I have a regulated linear supply of +30V and -30V on hand.
her shann
spavleski said:Steen , what's inside the grey creatures?
Girlfriend reading diykindergarden over my shoulder, pointing at the posted question, saying "he he, I know what's inside those" with a smirk 😀
Fact is, she actually does know 😎
Magura 🙂
jacco vermeulen said:
Magura said:
Solution: Ask the girl
Now all that's left is to make her sign up here.......
Magura 🙂
Magura said:
Solution: Ask the girl
Now all that's left is to make her sign up here.......
Magura 🙂
What could we use for bait?
😉 😀
hershann said:
naah - just go for it ;
in Cook Book you'll find everything you need to know about setting gain for your needs ;
just one note - and you'll probably note my words not as ones from seller , but .........
without shunt reg ( not just Shunty , any other decent shunt reg) Pumpkin is very decent preamp ;
with shunt reg - it's great preamp .
few volts up or down aren't so important .
Magura said:
Solution: Ask the girl
Now all that's left is to make her sign up here.......
Magura 🙂
crazy danske wing of off topic mob
;
ya all nutz
Variac said:
I'm girl,too ......... (all these pics of Zen Mod are - in fact - pics of my brother )
carpenter said:
What could we use for bait?
Well, I'm immune to flattery, but I do love to be bribed
Mrs. Magura.
Ohh, and hello all 🙂
I think that this is just a trick by Magura to get some JFETS
But I took her off moderation anyway..
Mark 😉
But I took her off moderation anyway..
Mark 😉
Thanks Mark, I just bothered Anatech to fix what you just fixed....she wasn't too happy with not being able to make a reply realtime.
Magura 🙂
Magura 🙂
Ok Mark...could you please post Magura's pictures in SF when he was out for a good time...oops
! Hold on, only when those cone-head's alien residents are revealed.😉
! Hold on, only when those cone-head's alien residents are revealed.😉
Mrs.Magura said:
Well, I'm immune to flattery, but I do love to be bribed
Mrs. Magura.
Ohh, and hello all 🙂
All right!!!!!!!!!!!😀 Welcome aboard!
Blues said:Ok Mark...could you please post Magura's pictures in SF when he was out for a good time...oops
Are you sure you really wanna know what's inside those???
Mrs. Magura😉
Zen Mod said:
Zen Mod,
looks like I'll be going shunty then, I'll email you when I am ready to get the boards and matched transistors.
Say I use a 10k ohm pot, what's the input impedance of the pumkin if the attenuator is set to minimum?
her shann
Mrs.Magura said:
You sound like Morten...the wink even looks like the one that comes with his posts.