Electro-Harmonix vacuum tubes are a high-quality brand produced by New Sensor (NS) of the United States. Compared to other current tubes in the same price range, they are carefully crafted, and the printed logo conveys a sense of high quality. The sound tends to have a pronounced midrange.
In addition to Electro-Harmonix vacuum tubes, NS also produces SOVTEK, TUNG-SOL, and GOLD LION brands, which are manufactured at the Reflektor factory in Saratov, Russia.
Electro-Harmonix vacuum tubes purchased here are thoroughly aged using an automatic sorting machine in Japan, ensuring excellent output right from the start.
The warranty does not cover any issues other than the product's electrical characteristics (damage to other equipment, tilted valves, incorrect valve heights, missing logos, etc.).
Type: Preamplifier tube
Tube type: Dual triode
Shape: GT
Sorting: Single
Warranty period: 90 days from date of purchase
