Which of these tubes should I purchase for my BAT amp? 6C33C-B or 6C33C/6S33S?


    Has any one bought the Ulyanovsk factory 6S33S/6C33C.  They sell for a lot less than the Sovtek 6C33C-B.  Are the 6S33S/6C33C the same as the 6C33C-B?
yenkochris

Showing 2 responses by yenkochris

Thanks for your input.  One of the Russian e-bayers has a quad set for $99 and free shipping.  He has 100% feedback (has many satisfied 6C33C custormers) with 14 day return and the tubes are from the Ulyanovsk factory.