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(!!!!) (Best Overall Pair) 12AX7A RCA gray ribbed plates NOS 1974 same date codes (best tone) (1.3/1.2ma and 1.3/1.1ma) (Fender, McIntosh, Rogue Audio

(!!!!) (Best Overall Pair) 12AX7A RCA gray ribbed plates NOS 1974 same date codes (best tone) (1.3/1.2ma and 1.3/1.1ma) (Fender, McIntosh, Rogue Audio

$ 299.99

1 low noise pair) 12AX7A RCA gray ribbed plates NOS 1974 (FA) 1-3% matched

1 tube) Gm=1700/1700 (1.3/1.2ma) 

1 tube) Gm=1700/1700 (1.3/1.1ma) 

 

NOS Gm = 1500-1600+

NOS mA = 1.0mA+

 

Recommended for:

  • Matchless
  • Rogue Audio
  • Vincent CD-S6 CD Player
  • Dumble Overdrive Special clone amp

- Fender Twin Reverb 1964, 1966, 1990

- compressors

- Two-Rock Custom Reverb Signature V1
- UESUGI TAE-4 phono 2008

- Fender Princeton Reverb
- Fender Super 6 Reverb 1970's
- Fender Champ 1972
- VOX AC15
- Fender '64 Vibroverb
- SUPRO model # 1616T
- Conrad Johnson MV60SE
- Shanling CD-S100SE HDCD player
- Universal 175
- Teletronix LA-2A Compressor/Limiter
- Behringer T1954 Ultrafex
- Conrad Johnson MV60 2002
- McIntosh C8 phono

See more: vacuum tube
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