Effect Pedals & Processors

JHS Pedals Overdrive Preamp JHS Pedals Overdrive Preamp, Effect Pedal, Overdrive, Faithful reproduction of the DOD Overdrive / Preamp (250) V1, Powerful, flexible pedal for sound shaping, Can be used as solo boost, always-on preamp, transparent overdrive or distortion, Two... JHS Pedals Overdrive Preamp