Aint Life Hell?
Member
- Messages
- 205
Hello,
I have two amps that take 5Y3GT tubes in the rectifier spot. I have been thinking that I would like to try a 5Y3G (sts shaped) tube in one of those amps.
The research that I have done has led me to believe the 5Y3G will have longer life, but I am worried about creating a problem in my amp due to voltage drop...
Will I need to rebias the amp in order to use a 5Y3G instead of the prescribed 5Y3GT? Both amps are cathode bias...
Any opions, both hypothetical or experiential are very much appreciated. Thank you in advance for your time and consideration.
Best Wishes,
MG
I have two amps that take 5Y3GT tubes in the rectifier spot. I have been thinking that I would like to try a 5Y3G (sts shaped) tube in one of those amps.
The research that I have done has led me to believe the 5Y3G will have longer life, but I am worried about creating a problem in my amp due to voltage drop...
Will I need to rebias the amp in order to use a 5Y3G instead of the prescribed 5Y3GT? Both amps are cathode bias...
Any opions, both hypothetical or experiential are very much appreciated. Thank you in advance for your time and consideration.
Best Wishes,
MG