barebonesAmps have selected JJ Electronics as our valve of choice!

JJ Electronic is a world-renowned manufacturer of vacuum tubes, electrolytic capacitors and high-end audio amplifiers. Founded in 1993 by Jan Jurco, a small garage business grew to become a well known and respected in music industry.

JJ vacuum tubes and capacitors are widely used in guitar and audio amplifiers, recording equipment and in a variety of applications for audiophiles.

JJ Valves are standard fitment for all barebones amplifiers and a great upgrade for many amplifiers shipped with inferior valves