If you're searching for the highest-quality tube boost to give your guitar signal that authentic analog tube sound, the 6112 is the perfect choice. Handmade and meticulously handwired for true tone enthusiasts, this pedal follows the success of the highly acclaimed Lex Bos Superdrive and represents the latest design from Lex Bos.
The 6112 pedal features a sub-miniature tube known as the 6112 or "pencil tube." These tubes are much smaller than standard pre-amp tubes, offering greater stability and longer lifespan. They are also commonly used in various audio devices, including headphones and microphones, thanks to their durability and performance.

When paired with the 6112, your pedal sounds become larger, richer, and more harmonious. Delays gain depth and width, reverbs become more colorful, and distortions and fuzzes sound fuller—akin to an overdriven amplifier. The contour knob allows you to fine-tune your sound, transforming your guitar tone from 2D to a high-fidelity 3D experience.

Experiment with placing the 6112 before or after your pedals to discover the best application for your guitar and playing style. When used with a distortion pedal, the 6112 acts as an additional gain stage, and with the contour knob, you can make subtle adjustments to shape your sound to perfection.

Lex Bos is regarded as a master pedal builder, on par with Peter van Weelden, and his pedals are trusted by professional musicians around the world. The 6112 Boost is no exception—it's a handmade, high-quality gem designed for tone purists.