Quad Cortex is one of the most advanced and powerful guitar and bass processors available today, combining world-class amp modeling, effects, profiling technology, and a highly intuitive touchscreen interface in a compact and road-ready unit. It delivers authentic amp tones, studio-quality effects, and incredible flexibility for practice, recording, and live performance.

This unit has been used at home, in the studio, and on stage, where it consistently delivered outstanding sound quality and reliable performance. Whether creating pristine clean tones, high-gain modern sounds, or complex signal chains, the Quad Cortex always sounded exceptional and made it easy to achieve superb results to say the least.

The unit is in excellent working condition and has been carefully maintained throughout its life.

It comes complete with the original box and original power adapter.

An ideal solution for guitarists, bassists, and musicians looking for a premium all-in-one rig capable of replacing traditional amplifiers, effects pedals, and recording setups without compromising on sound quality.