Radial JDI 1-Channel Passive DI Box


97 out of 100. Incorporating 275+ ratings and reviews.

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Radial JDI Passive DI Box
Radial JDI Passive DI Box

Besides many positive reviews, keyboard virtuoso Chick Corea and artists like Adrian Belew use and recommend the unit, adding to its already superb credibility.


  • Jensen Transformer equipped passive DI
  • Eliminates hum and buzz from ground loops
  • Virtually zero phase & harmonic distortion
  • Exceptional signal handling and noise rejection

Read our full analysis in our guide to The Best DI Boxes.