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(!!!) (Best Value Pair) 807 RCA black plate NOS and used 1970-1975 (67.5ma and 65.2ma)
(!!!) (Best Value Pair) 807 RCA black plate NOS and used 1970-1975 (67.5ma and 65.2ma)
By Tube World
$ 29.99
1 pair) 807 RCA black plate NOS and used/good - same build
1 tube) 67.5ma Gm=5850 (1975) NOS
1 tube) 65.2ma Gm=5500 (1970) used/good
Tested on Amplitrex
Vplate=250V
Vsceen=250V
Vgrid=-14V
Good Ma range 60-70ma
Good Gm range 5200-5800
Recommended for:
- TRON JUBILATE
- VTL
- HEATHKIT W-1
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