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7591A tubes

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Tung-Sol 7591A - matched pair
Tung-Sol 7591 - matched pair
Price: $139.00
Tung-Sol 7591 - matched pair
The 1963 Tung-Sol 7591 tubes in this precisely matched pair have gray plates and halo and side getters. The white print on the base has the Tung-Sol or 3M logo. Both tubes test as new and are matched for both current draw (mA) and transconductance (Gm).
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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