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Sylvania 12AU7A - organ stock, matched pair
 Sylvania 12AU7A - premium matched pair, organ stock Sylvania 12AU7A - premium matched pair, organ stock |
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1 matched pair in stock
Item Number: 772
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The 1960s 12AU7A tubes in this precisely matched pair were made by Sylvania and labeled for Silvertone organs. (Tubes that were intended for use in organs were screened for low noise.) They have long gray plates with copper grid posts and halo getters. The red print on the glass has the Silvertone logo.
Both tubes test as new with very low noise. They are matched for both transconductance (Gm) and current draw (mA). Tubes ship in new white boxes.
These tubes are sold as a matched pair. Photo is a sample pair from the lot. Singles, when available, are listed as Item 102.
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Price: From $11.00 to $16.00
This 12AU7 tube was made in Japan and labeled for Baldwin organs. It has gray plates and a square getter. Click "more info" for current availability.
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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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