Thanks for the correction.
Are there affordable nos input tubes or a stellar modern input tube you guys can recommend?
Driver Tubes 6922
I've heard a few people opining that the driver tube can be the most important tube.
Why is this?
What do you look for in a 6922?
What differences might I expect to hear replacing my modern GL e88cc with an expensive NOS 6922?
Any recommendations for a 6922 based on actual experience?
Thanks
TD
Depends on the amount you are willing to spend? I have a Lab12 DAC 1 Reference that takes 2 6922’s. I prefer old stock tubes on the warmer or neutral side with detail. My experience rolling: $- Amperex Bugle Boy 6DJ8 Holland (excellent value with great SQ) $$- Amperex 6922 Holland Amperex 6922 USA $$$- French Phillips E188cc/7308 labeled RT, RTC, Dario Miniwatt,Mazda=My Fav Amperex 7308 Holland (or USA) SQ or PQ label best Siemens E88cc/6922 Germany (little brighter) Talk to and look at Brent Jessee and his website. Very helpful and informative. Good luck with it all. Tom |
Thanks @tksteingraber |
@tonydennison 12AX7 RCA ‘50-60’s long blackplates (fav) Mullard 50’s-60’s long plates (close 2nd) Sylvania ‘50-60’s long blackplates Amperex 50-60’s long plates or early short plates with large O getter Telefunken smooth or ribbed plates (less warm) 12AT7 Mullard ‘50’s square getter (fav but rare) RCA and Raytheon 50-60’s black plates Brimar 50-60’s Yellow(rare) or white T series Tungsram or Telefunken (less warm)
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