Válvulas (Quarteto mesma série) Svetlana 6C33C-B **NOS**

Vendo quarteto SVETLANA's, 6C33C-B (da mesma caixa) NOS, pre 1970, novas NIB e seladas na embalagem.


Com o C alado (winged C) estampado.

Absolutamente desaparecidas do circuito comercial e eBay

Upgrade às 6C33C-B fabricadas depois de 1970, nas fábricas de Ulianov e Lvov.

Comentário de Viktor Khomenko (desenhador e proprietário da BAT) acerca destas válvulas:
>>Svetlana tubes are quite rare. In the existing population of 6C33's far less than 1% are made by Svetlana, in my experience. That is no surprise, as the production was moved early on to Ulyanovsk, where it reached high volumes.

My guess is the prices for ALL tubes will keep raising, unfortunately. << in http://www.audioasylum.com/audio/tubes/messages/20/206338.html

Preço sob consulta...