These tube are among the best E82CC ever made, and very rare to find. I’m not responsible at all by such delays.
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
Tung-Sol Preamp Tubes Model 12AU7 Type 6189 Made in USA
True NOS Pair Gold 3-Mica SYLVANIA 6189/12au7 Tubes Maxi PreAmp 2 Tested M0367
Sound Profile; The Sylvania (gold lettering, 3-Mica) JHS 6189 (a military-grade 12AU7WA variant), Users describe describe it as having “good detail without edge,” providing a clear yet non-fatiguing listening experience.
True NOS Pair Gold 3-Mica SYLVANIA 6189/12au7 Tubes Maxi PreAmp 2 Tested M0367
Sound Profile; The Sylvania (gold lettering, 3-Mica) JHS 6189 (a military-grade 12AU7WA variant), Users describe describe it as having “good detail without edge,” providing a clear yet non-fatiguing listening experience.
True NOS Pair Gold 3-Mica SYLVANIA 6189/12au7 Tubes Maxi PreAmp 2 Tested M0368
Sound Profile; The Sylvania (gold lettering, 3-Mica) JHS 6189 (a military-grade 12AU7WA variant), Users describe describe it as having “good detail without edge,” providing a clear yet non-fatiguing listening experience.
True NOS Pair Gold 3-Mica SYLVANIA 6189/12au7 Tubes Maxi PreAmp 2 Tested M0365
Sound Profile; The Sylvania (gold lettering, 3-Mica) JHS 6189 (a military-grade 12AU7WA variant), Users describe describe it as having “good detail without edge,” providing a clear yet non-fatiguing listening experience.
True NOS Pair Gold 3-Mica SYLVANIA 6189/12au7 Tubes Maxi PreAmp 2 Tested M0365
Sound Profile; The Sylvania (gold lettering, 3-Mica) JHS 6189 (a military-grade 12AU7WA variant), Users describe describe it as having “good detail without edge,” providing a clear yet non-fatiguing listening experience.
1955 GE JG-6189/12AU7WA PLATINUM+ Black Plate 3X Mica Preamp Tubes Matched Pair
Silver Grade tubes are matched within 20%, Gold Grade tubes within 15% and Platinum Grade 10%. You are purchasing a ” Platinum Plus ” grade matched pair of tubes. The price listed is for one pair of tubes.