Raytheon 12GC6 Vacuum Tube Valve NOS NIB Type Sextal T06

Raytheon 12GC6 Vacuum Tube Valve NOS NIB Type Sextal T06This new old stock, new in box Raytheon 12GC6 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 IT.

new in box GE 12X4 tube -- and three others just like it -- tested to spec on our Paul Hart-calibrated TV7/U

This lot of two milspec Ken-Rad VT-86 / 6K7GT tubes was tested on our Paul Hart-calibrated TV7/U for shorts

IN WELL OVER 7000SALES

Transconductance measured 49

This lot of two Philco new old stock-testing Majestic gray and silver bottle type / number 38 tubes tested 44 and 49 on our Paul Hart-calibrated TV7/U where minimum (65%) is 26 and 100% is 40

but is fine at all listening levels

5 volts with adapters (not included) and they sound tremendous even though they straddle the cusp and are running with a lowered filament voltage

Interesting aside: my paternal great aunt who was from Atlanta did a screen test for "Gone With The Wind

O getter) measured 46 where minimum (65%) is 32 and 100% is 49

These five GE 1A7GT tubes tested to spec on our Paul Hart-calibrated TV-7/U

They have been tested on our Paul Hart-calibrated TV7/U and all test to spec

new in box matched pair of RCA 6GU7 dual triodes was tested on our Jackson 648 Mutual Conductance tester for shorts