(!!!!) (Recommended Single) Z729=EF86 GEC UK NOS "D" getter halo 1950's (2.9ma Gm=2000)
$ 179.99
Z729=EF86 GEC UK mesh-plate NOS "D" getter halo 1950's
2.9ma
Gm=2000
Good Ma range = 2.5-3.5ma
Good Gm range = 1800-2200
Recommended for
- Quad II amplifier
- Vox AC10, AC30
- Dr. Z Z-28
- Vox AC15HTVH head (install all Mullard tubes: EF86, 12AX7, EZ81, EL84)
- Eastern Electric M520
- Matchless C-30, SC30
- Bottlehead
See more: vacuum tube
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 (Recommended Single) Z729=EF86 GEC UK NOS "D" getter halo 1950's (2.9ma Gm=2000)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_e5490d93-1952-4ad5-89d6-9622cb297750.jpg?v=1728023505){kind=link}
 (Recommended Single) Z729=EF86 GEC UK NOS "D" getter halo 1950's (2.9ma Gm=2000) "Pin It")