Description
*Sorry, amplifier tubes cannot be returned. Please reach out to us if you have any questions.
Electro-Harmonix 12AX7EH dual triode preamp tube. Replaces 12AX7, 7025, or ECC83 tubes.
Features
-Ultra-low noise thanks to unique spiral filament which eliminates cathode-to-filament induced hum on certain amps
-Best all-around choice and best value for 12AX7
-ECC83/7025 equivalent
-Many OEMs use relabeled Electro-Harmonix vacuum tubes in their amplifiers