1 low noise tube) 12AX7 RCA black plates branded GE "U" getter NOS 1956

1 section) Gm=1600 (1.1ma)

1 section) Gm=1400 (0.9ma)

• not microphonic
  
• best tone

Recommended for

- Vincent CD-S6 CD Player
- Dumble Overdrive Special clone amp
- Fender Twin Reverb 1964, 1966, 1990
- Two-Rock Custom Reverb Signature V1

- Fender Deluxe Reverb 1964, 1966- Fender Princeton Reverb

- Fender Super 6 Reverb 1970's
- VOX AC15
- Fender '64 Vibroverb
- SUPRO model # 1616T
- Conrad Johnson MV60SE

- Universal 175
- Teletronix LA-2A Compressor/Limiter
- Behringer T1954 Ultrafex
- Conrad Johnson MV60 2002