Description
The Electro-Harmonix 12BH7 / 12BH7A is a new-production dual triode designed for use as a line driver and output stage in audio equipment. The 12BH7 is a higher-current variant of the 12AU7 family, capable of delivering greater current into low-impedance loads while maintaining low distortion — making it the natural choice for cathode-follower output stages, headphone driver circuits and power supply regulators.
EHX’s version features dual post getters and neatly finished pins, and is built to the consistent quality standards associated with the brand’s Russian production. A dependable, practical and well-specified valve for any 12BH7 position.
Compatible with 12BH7 and 12BH7A positions. Single valve, tested before dispatch.




