Includes
- 2x 5881 matched by hand in-house
- 1x ECC83S (12AX7) matched and balanced for the phase splitter position
- 2x ECC83S (12AX7)
- Test certificates for the matched EL34 IIs and balanced ECC83S
- All valves audio tested for noise and microphonics
We test each valve at real amp voltages on our custom-built valve testers.
Valves made in Slovakia by JJ Electronic.
Includes our class-leading 180 day warranty.