Radial Pro DI pioneer the Radial J+4 is built

the Radial J+4 is built tough to handle the extreme rigors of professional touring

A beefier core boosts your playing inspiration by allowing greater sustain

Radial ProAV1 & ProAV2 audio-video DI

optimal for "jazz" style playing and some drop tunings

Radial Pro DI pioneer the Radial J+4 is builtThe 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. Compact passive direct box for stage and studio Able to handle huge transients without distortion Transformer isolation eliminates noisy ground loops Plug and play easy to use feature set on stage or in the studio The heart of the ProDI is a custom wound Radial