Electro-Harmonix 12Y7EH Preamp Vacuum Tube

Superior medium-mu small signal twin triode with high transconductance. May be used instead of 12AX7/ECC83 in first gain stage of various amps for a more linear, vintage response. 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.   All Magic Parts™ pre-amp tubes are properly tested for quality assurance. 6 month warranty on all tubes