6922 vs. 6DJ8 vs,7308


Are these tubes interchangeable? I have all tubed systems, and the time has come for me to replace them with newer ones. Can I switch one from the other? What is their difference in terms of voltage use, quality, etc...
thanks to all of you who are techno scholars, you have been super helpful!!
umaasa

Showing 1 response by ivanj

A circuit that requires a 7308 may not be able to use a 6DJ8. A circuit that can use a 6dj8 can use a 7308. They are electrically different.