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(!!!!!) (Recommended Pair) 12BH7A GE NOS gray oval plates large

(!!!!!) (Recommended Pair) 12BH7A GE NOS gray oval plates large "U" getter 1957-1958 (9.2/10.6ma and 9.8/10.8ma)

$ 119.99

1 low noise pair) 12BH7A GE NOS gray oval plates large "O" getter 1963-1964

1 tube) 9.2/10.6ma Gm=2700/3000 (58-39=1958)

1 tube) 9.8/10.8ma Gm=2900/3000 (57-52=1957) 

 

smooth sound, good detail and low noise

 

recommended for:

- Octave M90 mono amps (http://www.octave.de/)
- Quicksilver Audio V4 mono amp
- Quicksilver Triode amp
- Thor
- Doshi Alaap preamp
- Art Audio Diavolo
- Vexo S40 amp
- Art Audio Carissa Signature amp
- Art Audio PX25 amp
- Universal Audio LA2A

 

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