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(!!!!) (~ Recommended GE Pair ~) 6BX7GT GE black plates rebranded MOTOROLA NOS 1960 (75/78ma and 77/82.5ma)

(!!!!) (~ Recommended GE Pair ~) 6BX7GT GE black plates rebranded MOTOROLA NOS 1960 (75/78ma and 77/82.5ma)

$ 39.99

1 pair) 6BX7GT GE black plates rebranded MOTOROLA NOS 1960 "U" getter halo

1 tube) 75/78ma Gm=10,300/10,400

1 tube) 77/82.5ma Gm=10,700/10,800

 

Matched on Amplitrex

 

Good NOS range 40-45ma

Good NOS Gm = 7000-8000

 

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=-15
Rp= 1300 ohms
Mu= 10
Gm= 7600 mhos

 

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