These brand new Electro-Harmonix Tubes can be seen in our Rapid City, SD showroom.

Buy risk free with our 14 day – full refund, less shipping, return policy. Check out our shop policies for more details.

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.