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Sylvania 6SN7GTB - yellow label, matched pair

Sylvania 6SN7GTB - matched pair
Sylvania 6SN7GTB - matched pair
Price: $109.00
1 matched pair in stock
Item Number: 402
Manufacturer: Sylvania
The 1960s Sylvania 6SN7GTB tubes in this precisely matched pair have black plates and lots of chrome flashing. The yellow print on the bases has the Sylvania lightning logo.
Both tubes test as new with balanced sections. They are matched for both current draw (mA) and transconductance (Gm). They ship in new white boxes with test results for each triode section.
These tubes are sold as a matched pair. Photo is a sample pair from the lot. Singles, when available, are listed as Item 92.

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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.
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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