Amperex 9AQ8 Vacuum Tube Valve NOS NIB November 14 2023

Amperex 9AQ8 Vacuum Tube Valve NOS NIB November 14 2023This new old stock, new in box Amperex 9AQ8 tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE, CRUEL AND DRACONONIAN 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

new in box RCA 6HS5 tested to spec on our Paul Hart-calibrated TV7/U

but the time can be set

Transconductance measured 50/52 for Tube One and 53/52 for Tube Two where minimum (65%) is 25/25 and 100% is 39/39

It measured 52/55 where minimum (65%) is 38 and 100% is 58

black plates and nice hot-stamped bases

Transconductance was 1370 for Tube One (Admiral-LABELED

new in box RCA 6JH6 tube tested to spec on our Paul Hart-calibrated TV7/U

hexagonal top mica spacer

This album sounds very good only with occasional pops and ticks

This special edition DVD is still sealed

43 and 44 where minimum is (65%) is 36 and 100% is 55

They measured 59