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(!!!) (Recommended XF4 Pair) EL34 Mullard branded Philips NOS XF4 1975-1976 (84ma and 88ma)

(!!!) (Recommended XF4 Pair) EL34 Mullard branded Philips NOS XF4 1975-1976 (84ma and 88ma)

$ 299.99

1 matched pair) EL34 Mullard branded Philips NOS XF4 1975-1976

1 tube) 84ma Gm=11,300 (1975)

1 tube) 88ma Gm=11,750 (1976)

TUBES PLUGGED INTO OCTAL SOCKETS IN PHOTO

 

Matched on Amplitrex

Good mA range 70-90ma

Good Gm range 10,000-12,000

 

 

Recommended for

- Univalve amp
- Sonic Frontiers
- VTL
- Manley
- Marantz 2
- Audio Sculpture Equilibre or Audio Matiere Equilibre
- VOX AC50, AC100 Super DeLuxe

- Mad Professor amp, Marshall 50 watt Plexi
- Germino Fillmore Classic, VOX AC50, CJ Premier 4, Dynaco ST70
- Matchless Chieftain 1995
- Park 75
- Cornell Plexi 45/50 2003
- Two Rock
- Hiwatt DR-103 1971
- Aestetix power supply
- ASL aq1006-845 dt
- 65AMPS Producer
- Tophat Emplexador

 

 

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