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Vinyl Asylum Welcome Licorice Pizza (LP) lovers! Setup guides and Vinyl FAQ. |
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Vinyl Asylum Welcome Licorice Pizza (LP) lovers! Setup guides and Vinyl FAQ. |
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In Reply to: RE: If you want a true tube phono preamp at $200, I know of only one. posted by coffee-phil on March 27, 2016 at 23:11:00:
The 6n2p-e is slightly different pin out than a 12ax7, just want to make sure the Chinese 6n2 is the same. With the Russian tube, pin 4 and 5 are for the 6.3v heaters, and no provision for a 12.6v heater, like a 12ax7. Pin 9 is a shield between the two triode sections, and should go to ground. The 12ax7 pin 4 and 5 are for 12.6v heaters, and pin 9 is a heater center tap. If the Chinese 6n2 heater pin out (I don't have any data sheets on it) is like the 6n2p-e, then the 6n2p-e is a direct drop in. If not a simple wiring change is in order (pin 4 and 5 to 6.3V winding, pin 9 to ground). You probably already know this, but just want to make sure. Send me your address via PM through the asylum, and I'll send you 3. Here's a link to the 6n2p-e data sheet.
twystd
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Follow Ups
- RE: If you want a true tube phono preamp at $200, I know of only one. - twystd 03/28/1613:06:39 03/28/16 (0)
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