Vacuum tube amplifier

Fender Groove Tubes GT-6V6-S are premium medium-rated matched pair vacuum tubes for medium-power amplifiers. The set includes two tubes that have been carefully selected and tested for optimal performance in audio applications.

Groove Tubes GT-E34LS is a set of premium matched EL34 power tubes for medium-power amplifiers, ideal for Fender amps. This 4-pack provides superior tone and reliability.

Groove Tubes GT-EL84-S Medium Tube Duet for amplifiers. A pair of matched power tubes ideal for medium power amplifiers. Vacuum tubes enhance tone and provide a warm, rich sound. 2024 type.

Fender Groove Tubes GT EL84 Tube for medium-power amplifiers, available in a 4-pack. Matched power tubes designed for medium-power amps, with improved sound quality and reliability.

Unleash your sound with the Vox VX50KB, a powerful 50W keyboard amplifier featuring Nutube technology for a clear and crisp tone.

Hybrid acoustic guitar amplifier with 50W power and 2 channels, featuring an 8-inch speaker for clear sound.

Discover the Vox VX50 GTV, a 50W digital modeling combo amp with Nutube vacuum tube, available in stores now.