(!!) (Best Pair) 12SL7GT GE NOS 1973 (2.9/2.9ma and 2.7/2.6ma)
$ 19.99
1 pair) 12SL7GT GE silver/chrome plates NOS 1973 (RH)
1 tube) 2.9/2.9ma Gm=2100/1900
1 tube) 2.7/2.6ma Gm=2000/2000
matched on Amplitrex
Good Ma range 1.8-2.5ma
Good Gm range 1500-1600
- Tom McNally Darling amp 2009
See more: vacuum tube
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 (Best Pair) 12SL7GT GE NOS 1973 (2.9/2.9ma and 2.7/2.6ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_26cbf7be-be46-4a3a-a9b1-b6940f9d21dd.jpg?v=1744436040){kind=link}
 (Best Pair) 12SL7GT GE NOS 1973 (2.9/2.9ma and 2.7/2.6ma) "Pin It")