Electro-Harmonix 12BH7

Superior medium-mu twin triode driver tube for hifi use. 3.5 watts dissipation per plate.

• New design of excellent quality
• Relabeled Electro-Harmonix vacuum tubes are used by many OEMs in their amplifiers.

Electro-Harmonix tubes are all new designs and are of excellent quality. Many OEMs use relabeled Electro-Harmonix vacuum tubes in their amplifiers. If you want great sounding tubes at a very reasonable price, then Electro-Harmonix tubes should be on your list.