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Sylvania 6SN7GTA - matched pair
 Sylvania 6SN7GTA - green label, matched pair 6SN7GTA Sylvania - premium matched pair |
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Price: From $69.00 to $74.00
Product Options
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The 1950s Sylvania 6SN7GTA tubes in this precisely matched pair have medium bottles, black plates, and halo getters with lots of chrome flashing. The black bases have green print with the old Sylvania lightning logo. It's very hard to find matched pairs of these in such excellent condition!
Both tubes test as new with balanced sections. They are precisely matched for both current draw (mA) and transconductance (Gm). See product options for current availability. Tubes ship in new white boxes.
These tubes are sold as a matched pair. Photo is of a sample pair from the lot. |
This 1950s Sylvania 6SN7GTA tube has a medium bottle, black plates, and a halo getter with lots of chrome flashing. The black base has green print with the Sylvania logo. Tube tests as new.
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Price: From $64.00 to $69.00
The 1960s Sylvania 6SN7GTB tubes in this precisely matched pair have medium bottles, black plates, and lots of chrome flashing. They are matched for both current draw (mA) and transconductance (Gm). Click "more info" for current availability.
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This 1960s Sylvania 6SN7GTB tube has a medium bottle, black plates, and a halo getter with lots of chrome flashing. The black base has yellow or green print with the Sylvania logo. Tube tests as new.
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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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