Matched Pair Tung-Sol 6AR6 6AR6WA JANCTL6098 Milspec Vacuum Tubes NOS NIB S15 5 record cleaner and then

5 record cleaner and then played it on my He-Man Rig which consists of a Rega Planar 1

This matched pair of RCA 6FQ7 / 6CG7 dual triodes was tested on our TV7 for shorts

This Lansdale (Philco's in-house tube manufacturing arm) 12AU7 / ECC82 dual triode was tested on our Paul Hart-calibrated TV7/U for shorts

This GE 35Z5GT tube tested 55 our Paul Hart-calibrated TV7/U where minimum (65%) is 40 and 100% is 62

new in box International 6LF6 / 6MH6 tube tested to spec on our Paul Hart-calibrated TV7/U

Matched Pair Tung-Sol 6AR6 6AR6WA JANCTL6098 Milspec Vacuum Tubes NOS NIB S15 5 record cleaner and thenThis new old stock, new in box perfectly matched pair of milspec Tung Sol JAN CTL 6098 6AR6WA output tubes was tested on Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. Tube One measured 42 while Tube Two measured 42 where minimum (65%) is 27. These are beautiful tubes! Each has six mica snubbers for increased resistance to vibration; flashing is excellent and the bases appear to be made of micanol. WE