M mquisto New member Aug 16, 2020 #1 I am swapping in low-power JJEL844 power tubes and am wondering if the factory bias settings (for JJEL84) will work for them or does it need to be bumped up a bit (the tubes run cool I believe).
I am swapping in low-power JJEL844 power tubes and am wondering if the factory bias settings (for JJEL84) will work for them or does it need to be bumped up a bit (the tubes run cool I believe).
