1 pair) 6BQ5 GE NOS 1966-1982

1 tube) 60.0ma Gm=11,500 (1966) GE Admiral

1 tube) 55.6ma Gm=11,600 (1982) GE

(recommended for FIXED-BIAS amp only due to high current)

Matched on Amplitrex

Good Ma range 40-48ma

Good Gm range 10,000-12,000

Recommended for

- BLACKHEART BH5H
- Bad Cat Black Cat 2003
- Shindo Montille
- RM10
- Gibson GA-5 Skylark 1966
- VOX
- Kustom