How to test KT33C with Knight 600 Tube Tester ?

Hi Redoctober2

Even though you are in Asia both Brent Jessee and Jim McShane would still help you. Just do a web search and e-mail them with your question. I've asked them stuff many times and they responded back to me in detail and were very professional.

Hello Jedinite24 ,
Just email to UpScale .

Hello Almarg ,
Still have no guts to test.

UpScale responsed no familiar with KT33C.