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(!!!!) (RECOMMENDED PAIR) 12BH7A Sylvania NOS pinched plates 1960's - 1970 era 1-2% matched (11.0/11.4ma and 11.4/12.0ma) (Art Audio, Quicksilver, Rogue, Universla Audio)

(!!!!) (RECOMMENDED PAIR) 12BH7A Sylvania NOS pinched plates 1960's - 1970 era 1-2% matched (11.0/11.4ma and 11.4/12.0ma) (Art Audio, Quicksilver, Rogue, Universla Audio)

$ 84.99

1 low noise pair) 12BH7A Sylvania NOS pinched plates 1960's - 1970 era

1 tube) 11.0/11.4ma Gm=3100/3500
1 tube) 11.4/12.0ma Gm=2900/3300  

  • Matched on Amplitrex
  • Low Noise and not microphonic
  • 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
    See more: vacuum tube
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