329A Western Electric NOS 1976 (1 Pair: 34ma and 37ma)
$ 149.99
1 pair) 329A Western Electric "O" getter halo NOS 1976 large getters
1 tube) 34ma Gm=3100 (7613=1976) white box
1 tube) 37ma Gm=3100 (7626=1976) original box
Matched on Amplitrex
Vplate=180V
Vscreen=135V
Vgrid=-15V
Good Ma range 29-30ma
Good Gm range 2800-2900
See more: vacuum tube
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