Featured Listing

Follow this product to see new listings in your Feed!


Providing an upgrade to the JDI, the Radial JDI Duplex is a passive stereo direct input box perfect for killing the noise high output signal sources provide. Isolated audio transformers with a high capacity for signal handling, giving you super quiet sound without phase shift or harmonic distortion. Finally, the JDI Duplex has a ton of inputs, like a 1/4" in for instruments, RCA connectors, 1/8" TRS input, as well as multiple XLR inputs for well-rounded functionality.

Product Specs

  • JDI Duplex
  • Green
  • 2010s
Sell Yours Now Background

Want to Sell Yours?

Anyone can sell on Reverb. List your Radial JDI Duplex today to get it in front of thousands of eyes, quickly and easily. Learn more on the Seller Hub.
Sell Yours Now
Sell Yours Now Background

Similar Products

From the Price Guide

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Carbon-Offset Shipping

Your purchases also help protect forests, including trees traditionally used to make instruments.

iOS app store button
Android play store button
Oops, looks like you forgot something. Please check the fields highlighted in red.