3 Ken-Rad 2A5 Vacuum Tubes Valves Shoulder ST Shape Black And Silver Bottle Engraved Base Lot Of Three T14

3 Ken-Rad 2A5 Vacuum Tubes Valves Shoulder ST Shape Black And Silver Bottle Engraved Base Lot Of Three T14This lot of three Ken Rad MANUFACTURED 2A5G tubes tested 55, 64 and 70 on our Paul Hart calibrated TV7 U where minimum (65%) is 50. They were made by Ken Rad although one is branded "Crosley." They have black and silver glass; anode radiators for cooler operation (and longer tube life) and hot stamped engraved bases. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHELEC" AND

Tube One measured 55 while Tube Two measured 60

RCA-BRANDED 6HG8 / ECF86 tubes tested to spec on our Paul Hart-calibrated TV7/U

They have gray plates

new in box RCA 12AJ6 tube tested to spec on our Paul Hart-calibrated TV7/U

I just cleaned this LP on my VPI 16

new in box matched pair of GE 6SJ7s was tested on our Paul Hart-calibrated TV7 for shorts

Tube One measured 73 while Tube Two measured 74 where minimum (65%) is 50

Tube Two: 76/77

WE BUY TUBES IN BULK

5 record cleaner and then played it on my Rega Planar One

61 and 66 where minimum (65%) is 45

new in box Mullard UBC41 tube tested to spec on our Paul Hart-calibrated TV7/U