Specifications

A Top Choice for High-gain Guitar Amps The Tung-Sol 12AX7 is a premium dual-triode preamp tube that's tailor-made for high-gain guitar amplifiers. This upgraded reissue of a vintage NOS Tung-Sol 12AX7 yields you superb linearity with a dynamic, three-dimensional sound. Many guitar techs here at Sweetwater prefer the Tung-Sol 12AX7 for re-tubing and upgrading guitar amps; however, many of our customers have used them in their hi-fi equipment as well. If you're searching for a musical-sounding preamp tube with ultra-low microphonics, you owe it to yourself to check out the Tung-Sol 12AX7.

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