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(!!!!) (Best Value Single) 12AX7 Amperex Bugle Boy Holland used/tests like new 1966 (Gm=1800/1800 and 1.4/1.4ma) (High Ma and Gm) 1% section balance (tests the best)

(!!!!) (Best Value Single) 12AX7 Amperex Bugle Boy Holland used/tests like new 1966 (Gm=1800/1800 and 1.4/1.4ma) (High Ma and Gm) 1% section balance (tests the best)

$ 134.99

1 low noise tube) 12AX7 Amperex Bugle Boy Holland used/tests like new 1966 in white box- high ma and gm - 1% section balance

Gm=1800 (1.4ma)

Gm=1800 (1.4ma)

 

- sweet sound, lively midrange

 

recommended for:

- VAC PA100/100
- Wavac pr-t1 preamp
- Audio Note M1 preamp
- Octave HP500SE (Germany)
- VTL TL 7.5 MKII preamp
- Audio Note M8
- Rogue Cronus
- Concert Fidelity
- Audio Valve Eklipse linestage

- Ashdown Little Bastard 2010
- BK Butler Tube Driver

- Sonny Jr. Four-ten / Customized Harp Amp
- Conrad Johnson PV 10AL 1993

 

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