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45 triode tubes

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Sylvania 45 triode - matched pair
Sylvania 45 triode - matched pair 1
Price: $174.00
Sylvania 45 triode - matched pair 1
The 1950s Sylvania 45 triode tubes in this precisely matched pair have ST bottles and bottom dish getters with lots of flashing. Both tubes test as new. They are matched for both current draw (38.6 & 41.8 mA) and transconductance (114% & 121% Gm).
Sylvania 45 triode - matched pair 2
Sylvania 45 triode - matched pair 2
Price: $97.00
Sylvania 45 triode - matched pair 2
The 1950s Sylvania 45 triode tubes in this precisely matched pair have ST bottles and bottom dish getters with lots of flashing. Both tubes test good. They are matched for both current draw (26.3 & 27.0 mA) and transconductance (85% & 95% Gm).
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

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