1 pair) 6BX7GT GE branded RCA NOS 

1 tube) 47/52ma Gm=8600/8900 (LC) 1958 

1 tube) 45/50ma Gm=8200/8400 (NB) 1963

 

Tested on Amplitrex

    

 

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