Groove Tubes EL84S Matched Quartet

Description

Groove Tubes EL84S Matched Quartet.The “warmest” Groove Tube of her family. She stays very buttery, with relatively high output power and very linear response behavior. A great replacement model for many today’s guitar Amps, which has a number of problems and limitations high-priced tube amplifiers fixes. A good opportunity, to upgrade the amp with one of these bestsellers and yourself to get the sound of Groove Tubes.EL84 tube in the medium (medium) power range.