Hi(Partially genuine Googgle translate, from France 🙂 )
Hello everyone, hello Koifarm (fantastic project). I land late on this thread, and I'm a bit of a noob. I'm thinking of assembling this preamp in not too long - I'm currently on the NuTube B1 from Nelson Pass. ... And since I have Russian tubes to use (6N6P or 6H6P ? memory)... Some newbie's questions 🙂:
... and probably a few more questions afterwards 😀
- The PCB with the 2 tubes is stereo, and not mono? It does not take 2 pcb and 4 tubes for stereo ?
- Does anyone have a PCB to dispatch? I am very interested! (otherwise I order, JLPCB I think, maybe in one month)
Friendly,
Geofdk
I can help you with one PCB.
Send me PM with shipping details.
Regrads,
Vlad
Hi Jean-Paul & vlad1980, could you send me MPs for the PCB ? I'm new on the forum, and can't init/start a conversation ...
Thanks ! 🙂
Thanks ! 🙂
Hello Jean-Paul, could you send me a message for the PCB ? As i said, can't contact you because i'm new on the forum, and can't send private message (After, i will maybe ask Vlad1980 too) . "Merci d'avance" / Thanks (!), for you (and Vlad). Geofdk
Anyone with a spare board (here in US) interested in swapping for an "Ultimate Tube Preamp Power Supply" board see https://www.diyaudio.com/community/threads/the-ultimate-tube-preamp-power-supply.389308/
PM me if interested
PM me if interested
PCB received from Jean-Paul (thanks !). A question: the PCB* is for the SRPP or the mu follower (or the both) ?
*(& the Gerber file from Koifarm, thanks again 🙂 )
*(& the Gerber file from Koifarm, thanks again 🙂 )
Or first couple ground heatersupply to ground anode supply. you can do that with a wire or a 1uf capacitor.
Henry,
This is a link to the psu board I use with koifarm’s preamp board. Its a bare board with the option the add the important Micrel regulator chip.
https://www.ebay.com/itm/1448178644...ar=444066039022&widget_ver=artemis&media=COPY
This is a link to the psu board I use with koifarm’s preamp board. Its a bare board with the option the add the important Micrel regulator chip.
https://www.ebay.com/itm/1448178644...ar=444066039022&widget_ver=artemis&media=COPY
One red PCB left for the enthousiast.
So it is not black or green but red. Just the PCB. Europe only as shipping to elsewhere is not worthwhile.
So it is not black or green but red. Just the PCB. Europe only as shipping to elsewhere is not worthwhile.
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