Hello, this is my first post on the tube forum; I am a kind of noob in electronics so i hope you'll excuse me for any inaccuracy and improper terminology. Here is my question:
I have purchased a couple quads of VTL\EI kt90 tubes and would like to try them on my HK citation II but I have no idea on how to bias them. The amp has been restored using the Mcshane power supply kit and the KT88 I am running now are biased at 85 mA each... Should I bias the KT90's at the same current
or more?
Thanks in advance for any useful and precious advice you will give me.
I have purchased a couple quads of VTL\EI kt90 tubes and would like to try them on my HK citation II but I have no idea on how to bias them. The amp has been restored using the Mcshane power supply kit and the KT88 I am running now are biased at 85 mA each... Should I bias the KT90's at the same current
or more?
Thanks in advance for any useful and precious advice you will give me.