Electro Harmonix KT90EH

原廠配對（兩隻）9折 Matched Pair ( x 2 ) 10%OFF

原廠配對（四隻）85折 Matched Quad ( x 4 ) 15%OFF

Absolutely the best KT90 ever developed.

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.

Absolutely the best KT90 ever developed.

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.