(!!) 6BX7GT Sylvania black plates NOS 1960's (56ma/76ma)
$ 18.99
6BX7GT Sylvania black plates NOS 1960's
1 tube) 56ma Gm=8100
1 tube) 76ma Gm=8500
Good Ma range 38-45ma
Good Gm range = 7000-7500
Recommended for
- Single Power
(Vfil=6.3V @ 1.5A, Vplate max=500V, Iplate max=60ma, Pout max = 12 watts total for both triode sides)Typical Characteristics Class A Amp:
Vplate= 250V
Iplate= 42ma
Vgrid=
Rp= 1300 ohms
Mu= 10
Gm= 7600 mhos
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