ECC801S (E81CC, 12AT7WA, CV4024) Telefunken NOS / NIB
Does replace E81CC, 12AT7WA and 12AT7WC
Improved long-life version of ECC81 / 12AT7 / 6201
- Manufactured at the Ulm plant in the 1960s
- original with diamond <> in the glass bottom
- in original Telefunken box (no replica box!)
- tested and matched in Germany
- "klingarm" and perfectly matched
- Long-life version, rated 10,000+ operating hours
