Radial Engineering JDI Stereo Premium Passive DI

The Radial Engineering JDI Stereo is a passive two-channel direct box designed to handle extreme signal levels without any distortion. It features two world-class Jensen JT-DB-EPC audio transformers, delivering a smooth, warm Bessel curve reminiscent of the finest vintage gear.

With a ruler-flat frequency response from 10Hz to 40kHz and virtually zero phase deviation, the JDI Stereo provides the natural, pure sound of the instrument without artifacts. Its passive, no-power design allows the Radial Engineering JDI Stereo to perform high-to-low impedance conversion and signal balancing over a magnetic bridge, which passes the signal while rejecting stray DC voltage. This makes it particularly effective at eliminating hum and buzz caused by ground loops.

Features

• Jensen transformer equipped passive DI
• Eliminates hum and buzz from ground loops
• Virtually zero phase & harmonic distortion
• Exceptional signal handling and noise rejection
• Compact stereo format for twice the performance

Two basses connected to amps and PA
The Radial Engineering JDI Stereo is perfect for sending the pure bass signal to the PA system. Use the Thru connectors to feed two channels on your amp.

Stereo laptop with controller keyboard
The Jensen equipped Radial Engineering JDI is able to gracefully handle extreme transients from your digital piano, laptop or DJ mixer without choking.

Two acoustic guitars connected to the PA
The smooth sounding Jensen transformers smooth out the peaks from your acoustic guitar to produce a nice rich, warm tone.

The Radial Engineering JDI Stereo is a two-channel passive direct box that is equipped with two Jensen audio transformers. These amazing devices not only balance the signal, but also lower the impedance to allow long cable runs without noise. Each transformer features a unique nickel core stack, proprietary winding technique, dual faraday shields to eliminate high frequency noise, and a protective outer MuMETAL® can to protect against external fields.

This results in exceptionally low distortion of all types while being able to handle extreme transients at all frequencies. With its heavy-duty steel shell and internal I-beam construction, the Radial Engineering JDI Stereo is designed to work dependably for years in even the harshest of touring environments. The JDI Stereo is quite simply the world’s finest passive stereo direct box.