Matched Pair RCA 6AK5 EF95 Vacuum Tubes NOS NIB 4th Quarter MSR Tube Four: 23

Tube Four: 23

They tested as follows: 60

is sold as-is

new in box RCA 6EH5 tubes tested to spec on our Paul Hart-calibrated TV7/U

Matched Pair RCA 6AK5 EF95 Vacuum Tubes NOS NIB 4th Quarter MSR Tube Four: 23This new old stock, new in box (for Tube One) matched pair of RCA 6AK5 tubes was tested on our Paul Hart calibrated TV7 U tester for shorts, gas and transconductance. There were no shorts or gas. Both tubes measured 30 where minimum (65%) is 22. They have steel plates, top D getters and excellent flashing. I am playing them now in my Mini 2013 as I write and they sound excellent. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY