(!!!!) (Recommended Single) EF86 Philips Holland NOS 1967 (3.6ma)
By Tube World
$ 84.99
EF86 Philips Holland NOS 1967
3.6ma
Gm=2400
L=Belgium plant
Tested on Amplitrex
Vplate=250V
Vscreen=140V
Vgrid=-2V
Good Ma = 2.5-3.5ma
Good Gm=1800-2200
Recommended for
- 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