3 Ken-Rad 2A5 Vacuum Tubes Shoulder ST Shape Black And Silver Bottle Engraved Base Lot Of Three 50L6GT Gebraucht

3 Ken-Rad 2A5 Vacuum Tubes Shoulder ST Shape Black And Silver Bottle Engraved Base Lot Of Three 50L6GT GebrauchtThis 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 "LOWTECHTWOO" AND

wide range and soundstage

Tube One measured 74/74 while Tube Two measured 75/75 where minimum (65%) is 50/50 and 100% is 77/77

new in box GE 6CL6 tubes tested to spec on our Paul Hart-calibrated TV7/U

This matched pair of RCA-MANUFACTURED 6K6GT tubes was tested on our Maxi-Matcher 400 volts on the plates and a bias of -36 volts for shorts

This almost-perfectly-matched pair of Sylvania black plate 6C4 triodes was tested on our Paul Hart-calibrated TV7/U for shorts

This lot of five new old stock

ETSY MAY REIMBURSE YOU EVEN IF IT WAS STOLEN

new in box US-made number / type 58 tubes tested to spec on our Paul Hart-calibrated TV7/U

These two industrial-grade 7061 / 12AB5 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

Tube Two: 21

Tube Two: 76/77

Minimum (65%) is 32/32 and 100% 66/66