Matched Pair Hytron 6V6 6V6GT Vacuum Tubes Gray Glass NOS-Testing Jeanne Bichevskaya steel support rods and gray

steel support rods and gray plates

I am playing it in one of my ArtSound monoblocks as I write and it is absolutely silent

copper support rods and a top

This pressing has very light surface noise

These tubes have tall bottles

Matched Pair Hytron 6V6 6V6GT Vacuum Tubes Gray Glass NOS-Testing Jeanne Bichevskaya steel support rods and grayThis new old stock TESTING matched pair of Hytron gray glass 6V6GT output tubes was tested on our Maxi Matcher 2 at real operating voltages of 400 volts on the plates and a bias of 36 volts for shorts, gas and transconductance. There were no shorts or gas. Transconductance measured 24. 5 milliamps 2580 micromhos for Tube One and 25. 7 2750 for Tube Two. (New US made 6V6s typically test with plate current from the mid teens to mid 30s with