Here is an 2 – Sovtek 6L6WXT tubes. Tube 2 : 133% Emis 116% GM – Sovtek letters erased. Tube tested from :Amplitrex AT-1000.
Item Tag: 6L6WXT
Sovtek 6L6WXT+ Matched Quad (4 Tubes) Power Vacuum Tube 6L6
Sovtek 6L6WXT+ Matched Quad Power Vacuum Tube. New in the box. This listing is for one matched set of 4 tubes. Dad was an electrical engineer, and after he retired, he designed a tube amplifier that he was going to build and bring to market. He bought these in the late 2000s to use in his amplifier. He matched these up himself and put the labels on them. I probably have about 100 of these matched quad sets to sell. Unfortunately, I can’t answer many questions about these because I know absolutely nothing about them. I will be listing some of the other parts soon, more tubes and transformers.