RCA Clear Top 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS NIB For Your Schiit September 04 2025 (New US-made 6V6s typically test

(New US-made 6V6s typically test with plate current from the mid-teens to mid-thirties with transconductance from 2300 micromhos or so

new in box (for Tube Two) GE 12SN7GT dual triodes was tested on our Jackson 648 Mutual Conductance tester for shorts

bottom D getters and copper support rods

They measured 28/30

RCA Clear Top 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS NIB For Your Schiit September 04 2025 (New US-made 6V6s typically testThis new old stock testing, nearly perfectly balanced RCA clear top 6CG7 6FQ7 dual triode was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. It measured 84 82 where minimum (65%) is 50 50 and 100% is 77 77. This tube has steel support rods; a side D getter; a clear top with gray plates and excellent flashing. There is a shield between the triodes for reduced cross talk. I have played it in