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RCA 6SN7GTB - side getter
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1 in stock
Item Number: 94
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This rare 1957 RCA 6SN7GTB tube has a short bottle, a side D getter, and black plates with copper grid posts. The silver print on the base has the RCA logo.
Tube tests as new with balanced sections and very low noise. It ships in its original box with test results for current draw (mA) and transconductance (Gm).
This tube is sold individually.
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The 1959-60 RCA 6SN7GTB tubes in this precisely matched pair have staggered black plates and bottom D getters. The silver print on the bases has the RCA logo. Both tubes test as new with balanced sections and low noise.
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The 1962-63 RCA 6SN7GTB tubes in this precisely matched pair have staggered black plates and bottom D getters. The orange print on the bases has the RCA logo. Both tubes test as new with balanced sections and low noise.
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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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