Dive into the world of noise-free, high-fidelity sound with the Radial JDI Duplex Stereo DI, a top-tier, stereo passive direct box that's become a staple for professionals seeking pristine sonic quality. Whether you're in the studio laying down tracks or out on the road dealing with the complexities of live sound, the Radial JDI Duplex offers unparalleled connectivity, noise reduction, and ease of use, all while preserving the integrity of your sound.

Crafted with two premium Jensen transformers, this DI box stands out for its exceptional signal handling capabilities, ensuring your music stays true to its original form without any phase shift or harmonic distortion. It's a true workhorse that can gracefully handle dynamic instruments like digital pianos and electronic drums, thanks to its natural transformer saturation that adds warmth and smoothness to your sound. Moreover, its transformer isolation eliminates those pesky ground loops, making hums and buzzes a thing of the past.

The Radial JDI Duplex is not just about great sound; it's also designed to withstand the rigors of touring and constant use. Its robust construction and thoughtful design include a protective book-end cover, a heavy-duty steel shell, and a full-bottom no-slip pad for mechanical and electrical isolation. Whether you're connecting instruments, consumer electronics, or professional line sources, this DI box offers versatility and reliability that's hard to beat.

Key Features:

• Equipped with two high-performance Jensen transformers for unparalleled audio fidelity
• Exceptional signal handling with virtually zero phase shift or harmonic distortion
• Transformer isolation to eliminate ground loops
• Versatile connectivity options including ¼" connectors for instruments, RCA connectors, 3.5mm TRS, and XLR inputs
• Natural transformer saturation for smoothing out dynamics of digital pianos and electronic drums
• Robust construction with protective book-end design, 14 gauge I-beam inner frame, and steel outer shell
• Full-bottom no-slip pad for mechanical and electrical isolation

Owner's manual

Product specs

FAQs

What makes the Radial JDI Duplex suitable for studio and live applications?

The Radial JDI Duplex is a passive DI box equipped with Jensen transformers, providing high-quality, noise-free signal conversion. Its dual-channel design, along with features like ground lift and polarity switch, make it versatile for both studio and live sound applications.

Can the Radial JDI Duplex handle both instrument and line-level signals?

Yes, the Radial JDI Duplex can accommodate both instrument and line-level inputs, featuring 1/4" TS, RCA, and XLR inputs, making it flexible for various audio sources.

How does the Radial JDI Duplex manage ground loop issues?

The Radial JDI Duplex includes a ground lift switch, which effectively reduces or eliminates hum and buzz caused by ground loops, ensuring a clean audio signal.

Is the Radial JDI Duplex suitable for stereo applications?

Yes, the Radial JDI Duplex is designed as a stereo direct box, with two channels that allow you to process stereo signals or two separate mono signals simultaneously.

Does the Radial JDI Duplex require an external power source?

No, the Radial JDI Duplex is a passive DI box, meaning it does not require any external power source, making it convenient and easy to use in various settings.