(!!!) (BEST PAIR) 6463 GE NOS 1965 (16.4/16.5ma and 16.8/17.8ma) (same pinout as 6350)

1 pair) GL-6463 GE NOS 1965 (SU)

1 tube) 16.4/16.5ma Gm=5700/6100

1 tube) 16.8/17.8ma Gm=6000/6100

- COMPUTER-RATED DUAL-TRIODE

Matched on Amplitrex

Vplate=250V

Vgrid=-9V

Good Ma =12-15ma

Good Gm = 5000

Filament=12.6VCT @ 300ma, 10,000 hour computer rated duotriode, 4.4W
DIFFERENT PINOUT than a ECC86, CANNOT! be directly subbed!
9CY pinout pattern, which is same as a 6350

- Audio Tekne TFM-9412
- Nuclear Reactor
- Komuro 212E amp