2 US-Made Number / Type 33 #33 Vacuum Tubes Lot Of Two 8CG7 Eightfqseven

2 US-Made Number / Type 33 #33 Vacuum Tubes Lot Of Two 8CG7 EightfqsevenThis lot of two US made number 33 tubes was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas and they measured as follows: 48 and 52 where minimum (65%) is 36 and 100% is 55. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUR 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

Not sure how the album did

excellent flashing and super-shiny pins

Wish I knew who actually made them

54 and 60 where minimum (65%) is 40 and 100% is 62

the rest are RCA

Etsy will indicate how many remain available

art nouveau look

This lot of two National Union number 78 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

66 and 68 where minimum (65%) is 45

5 record cleaner and then played it on my Rega Planar 3

I have played them in my Musical Paradise 301 MK 3 with adapters (not included) as 6SJ7 substitutes and they sound excellent -- airy with excellent dynamics and signal bandwidth

dynamics and frequency response