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Raytheon 12AU7 - long black plates, matched pair
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4 matched pairs in stock
Item Number: 382
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The late 1950s Raytheon 12AU7 tubes in this precisely matched pair have long black plates and halo getters. The yellow print on the glass is labeled for Thomas or Baldwin organs. (Tubes that were intended for use in organs were screened for low noise.)
Both tubes test as new with very low noise and are
precisely matched for both current draw (mA) and transconductance
(Gm). They ship in new white
boxes.
These tubes are sold as matched pairs. Photo is a sample pair from the lot. Singles, when available are listed as Item 23.
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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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