Matched Pair RCA 6FQ7 / 6CG7 Vacuum Tubes January 15 2025 Tung-Sol-MANUFACTURED) measured 30 while Tube

Tung-Sol-MANUFACTURED) measured 30 while Tube Two measured 31 where minimum (65%) is 22 and 100% is 34

They measured 46

They measured 30/34 and 38/37 where minimum (65%) is 25/25 and 100% is 38/38

It is somewhat microphonic

Matched Pair RCA 6FQ7 / 6CG7 Vacuum Tubes January 15 2025 Tung-Sol-MANUFACTURED) measured 30 while TubeThis matched pair of RCA 6FQ7 6CG7 dual triodes was tested on our TV7 U for shorts, gas and transconductance. There were no shorts or gas and their readings are as follows: Tube One measured 64 64 while Tube Two measured 66 66 where minimum (65%) is 50 50 and 100% is 77 77. These tubes have steel support rods; ladder plates; side D getters and excellent flashing. As I write, I am playing them with adapters (not included) in one of my Radio Craftsmen