5 General Electric GE 12V6 12V6GT Vacuum Tubes Lot Of Five Pental Type Engraved Tube One measured 29 while

Tube One measured 29 while Tube Two measured 31 where minimum (65%) is 22 and 100% is 34

I am playing them in my Musical Paradise MP-3 single-ended integrated amplifier (with adapters

These six gray glass 12BY7 / 12BY7A / 12BV7 tubes tested as follows on our Paul Hart-calibrated TV7/U where minimum (65%) is 46:

This new old stock-testing matched pair of RCA clear top 12HG7 tubes was tested on our Paul Hart-calibrated TV7/U (on the 12BY7 setting) for shorts

plate current

5 General Electric GE 12V6 12V6GT Vacuum Tubes Lot Of Five Pental Type Engraved Tube One measured 29 whileThese five GE MANUFACTURED 12V6GT power tubes were tested on our Paul Hart calibrated TV7 for shorts, gas and transconductance. There were no shorts or gas. They tested as follows: 55, 64, 64, 67 and 71 where minimum (65%) is 46. 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 OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS.