2 RCA 34CE3 Vacuum Tubes Valves NOS NIB Lot Of Two

2 RCA 34CE3 Vacuum Tubes Valves NOS NIB Lot Of TwoThese two new old stock, new in box RCA 34CE3 tubes tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY HAVE

came from an excellent lot and should work fine

Two are milspec

OEM-BRANDED black glass 6K6GT tubes were tested on our Maxi-Matcher tube tester with 325 volts on the plates and a bias of -36 volts and tested as follows:

If I can find -- or you provide -- tester settings

This new old stock-testing matched pair of Ken-Rad-MANUFACTURED

It measured 68/62 where minimum (65%) is 59/59

Transconductance was 1670 for Tube One and 1570 for Tube Two where new/nominal is within one standard deviation of 1900

A 9 out of 10

new in box Sylvania Number 37 tube tested to spec on our Paul Hart-calibrated TV7/U

I am playing it in my Musical Paradise as I write MP-301 and it sounds excellent

(New 12AU7s typically test within one standard deviation of 2200 micromhos

not included) and they sound great