Log-in
(!!!) (Recommended Single) ECC81=12AT7 Adzam by Mullard UK NOS 1970 (9.6/13.4ma)

(!!!) (Recommended Single) ECC81=12AT7 Adzam by Mullard UK NOS 1970 (9.6/13.4ma)

$ 59.99

1  low noise tube) ECC81=12AT7 Adzam by Mullard UK NOS 1970

1 section) 9.6ma Gm=5100

1 section) 13.4ma Gm=5900

  • Tested on Amplitrex AT1000
  • Low Noise and not microphonic
  • Good Ma range 8-10ma
  • Good Gm range 5000-5500
(Sweet and Smooth 12AT7) 

(rich midrange, lots of harmonic structure, good bass)

- Fender Super Reverb - Super Reverb Phase Inverter position V6
- Ensemble Evocco Integrated amp 1998
- Fender 65 Twin Reverb

See more: vacuum tube
Scroll to top