Radial PROD2 Passive 2 Channel Compact DI Box

Professional keyboardists demand pristine signal integrity when connecting their instruments to PA systems, and the Radial ProD2 delivers exactly that with its purpose-built stereo direct box design. This compact passive DI unit features dual independent channels, each equipped with separate inputs and thru-puts for stage amplifiers, plus fully isolated outputs that feed directly into professional audio systems without compromise.

The ProD2's exceptional performance stems from its pair of high-grade Eclipse ET-DB2 transformers, which maintain remarkable frequency response from 20Hz to 20kHz with minimal deviation. These transformers handle extreme signal levels gracefully, creating natural saturation that acts as a subtle limiter rather than harsh digital clipping. This characteristic proves invaluable when working with digital pianos, samplers, and drum machines that can produce sudden dynamic peaks.

Built for the demanding world of professional touring, the ProD2 features a robust 14-gauge steel i-beam frame that prevents PCB flexing and premature component failure. The innovative book-end design shields connectors and switches from damage, whilst the full-coverage bottom pad provides both mechanical isolation and electrical insulation. These construction details ensure reliable performance night after night, making the ProD2 suitable for both live applications and permanent rack-mounted installations.