This product is discontinued. It also functions as a DI, so it can be placed at the very beginning of your board to output a dry signal. This is useful for mixing with distortion or amp simulation effects that come later in the chain, using the DI as a pre-amp DI. If you like a thick, warm compression feel, this is for you! [Condition] * Operation confirmed, including DI output. * Overall, there are scratches and signs of use. * No accessories, unit only.