Darkglass Vintage Ultra Preamp with Aux In

The Microtubes B7K Ultra with Aux In features the warm, tube-like tones of the Vintage Microtubes and adds all the features a player will need for even greater versatility. Designed for both studio and live use, it will take your direct sound to a whole new level. It allows you to create and tailor your tone to perfection, from crisp, punchy clean preamp to a tasty saturated tone, and everything in between. This is a true elixir for low end lovers. Now with an Aux In jack to help you practice with backing tracks.