Radial Engineering ProDI Passive Direct Box Acoustic BOSS' COSM Acoustic-Modeling technology is

BOSS' COSM Acoustic-Modeling technology is beautifully showcased in this small but powerful pedal

amazing sound and quick key-action have spread throughout the world

4 beater faces

while delivering complete control of dynamic compression

Radial Engineering ProDI Passive Direct Box Acoustic BOSS' COSM Acoustic-Modeling technology isThe Radial ProDI is a passive direct box that combines exceptional audio performance with solid dependable construction, making it the ideal general duty direct box for stage and studio. The heart of the ProDI is a custom wound Radial transformer. It features an exceptionally high 140k input impedance to reduce loading while enabling the ProDI to handle extreme signal levels at all frequencies without distortion. This is further improved upon with an