RCA 6DA4 Vacuum Tube Valve NOS NIB LP Mono RCA Victor

RCA 6DA4 Vacuum Tube Valve NOS NIB LP Mono RCA VictorThis new old stock, new in box RCA 6DA4 tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONONIAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE WILL NO LONGER SHIP TO GERMAN ADDRESSES FROM JUNE 1, 2022. 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

Minimum (65%) is 45

Two are milspec

All have JABO codes

new in box Philco 25Z6GT tube tested to spec on our Paul Hart-calibrated TV7/U

These tubes have dark

new in box Sylvania 1291 industrial-quality tubes tested to spec on our Paul Hart-calibrated TV7/U

This GE 3CZ3A tube tested to spec on our Paul Hart-calibrated TV7/U

new in box GE 6AC7 tubes tested to spec on our Paul Hart-calibrated TV7/U

O getter and excellent flashing

dynamics and frequency response

INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS -- AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM -- WE WILL LONGER SHIP TO GERMAN ADDRESSES

low-noise tube