SUPER NICE HIGH GRADE NOS MATCHED PAIR EF806S MADE IN GERMAN IN THE 1960’S. SUPER RARE NOS PERFECT SHAPE. YOU GET THE 2 TUBES YOU SEE FOR THE PRICE. BOTH TUBES SOUND AMAZING AND WORK FANTASTIC.
Item Tag: Siemens
-
Matched Pair Siemens CCa (=E88CC/6922) A-Frame Getter Gold Pin Germany 1973
Matched Pair. Both tubes are made in March 1973 in Germany. with Gold Pin. Made in Germany. Label is partially erased. ____ ______. Tested in my preamplifier to make sure working as intended with no issues at all.
-
matched pair NOS/NIB Siemens E88CC/6922 Gold Pin Made in Germany
Matched pair NOS tubes ! matched pair ( 2 tubes ). Made in Germany. with Gold Pins. where minimum good value is 7000.
-
1 x 6AQ8 Siemens/RCA (Germany) Tube *Very Strong Bogey++Testing*#2
Bogey(100% or New) = 5900/5900 micromhos @ 10/10 mA +/- 10%. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Made in Germany for RCA.
-
12AU7 SIEMENS ECC82 CHROME PLATE VINTAGE TUBE NOS (1962) *eTracer #SIE2L1
All test within the dataset expected for a new tube on our eTracer curve tracer. Triode #1 – Plate Current = 9.31mA Rp = 8247 Gm = 2072 Mu = 17.1 Corners = PASS. Triode #2 – Plate Current = 9.21mA Rp = 8659 Gm = 1993 Mu = 17.2 Corners = PASS.
-
12AX7/ECC83 Siemens Tall Plate MaxiPreamp2/TV7 Tested (1)Tube Lot
I test all tubes thoroughly and with great care. I test to the best of my ability, and I report all results honestly.
-
(2) Siemens 12AX7/ECC83 Tubes ~ MATCHED PAIR ~ Test Strong Over 100%!
These are also known as a12AX7/CV4004/5751 tube type. The printing on both tubes is in fabulous condition in the photos. Date codes ofI62 #3A andI62 #3A. Slightly used with tons of life left! MATCHED PAIR ~ Test Strong Over 100%.
-
Rare NOS Siemens 5751 Tubes 3 Mica Matched E83CC 12AX7 ECC83 B339 NIB L@@K!!
14mm grey plates and O-getters. Outstanding set of tubes here! NIB with NOS+ testing and Balanced Triodes. Tubes make up an excellent Matched pair. Date Matched set. Considered one of the best sounding 5751 tubes made.