6CA7EH MATCHED QUAD
Sound Quality: Users generally find the EH 6CA7 tubes to have a sweet high end, buttery mids, and a powerful, tight, and punchy bottom end. They are praised for their musical and...
Dual low-noise triode.
The 6H1N (Cyrillic 6Н1П, often transliterated as 6N1P) is a rugged, Soviet-era miniature 9-pin (Noval) medium-mu dual triode designed primarily for low-frequency voltage...
