(!!) (Recommended Pair) 6LR6 GE NOS 1967-1980 (70ma and 79ma)
By Tube World
$ 79.99
1 matched pair) 6LR6 GE NOS 1967-1980
1 tube) 70ma Gm=11,800 (1967) taller bottle - grid heatsink
1 tube) 79ma Gm=12,700 (1980)
Tested on Amplitrex
Vplate=175V
Vscreen=110V
Vrid=-20V
Good mA range 70-100mA
Good Gm 12,000-15,000
See more: vacuum tube
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 (Recommended Pair) 6LR6 GE NOS 1967-1980 (70ma and 79ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_32fe14e2-df00-4f47-9af8-758441b395a8.jpg?v=1714752364){kind=link}
 (Recommended Pair) 6LR6 GE NOS 1967-1980 (70ma and 79ma) "Pin It")