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Mullard 12AU7 / ECC82 - matched pair, IEC label

Mullard 12AU7 / ECC82 - matched pair
Price: $129.00
1 matched pairs in stock
Item Number: 723IEC
Manufacturer: Mullard
The 1970 Mullard 12AU7A / ECC82 tubes in this precisely matched pair have gray plates and halo getters (Gf2 series). The white print on the glass has the Mullard IEC logo. The Blackburn, UK factory codes are etched in the glass.
 
Both tubes test as new with balanced sections and phono grade noise levels. They are matched for both current draw (mA) and transconductance (Gm). Tubes ship in their original boxes with test results for each triode sections.

These tubes are sold as a matched pair. Singles, when available, are listed as Item 641.

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Mullard 12AU7 / ECC82 - IEC label
Mullard 12AU7 / ECC82 - IEC label
Price: $49.00
Mullard 12AU7 / ECC82 - IEC label
This 1965-70 Mullard 12AU7A / ECC82 tube has gray plates and a halo getter (Gf2 series). The white print on the glass has the Mullard IEC logo and the Blackburn factory code is etched in the glass. Tube tests as new with phono grade noise levels.
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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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