Radial Engineering

Radial Engineering R8001020 JDI Duplex Stereo Direct Box

Achieve Sonic Perfection with the Radial JDI Duplex mk4 Stereo Direct Box The Radial JDI Duplex mk4 is a high-performance, stereo passive direct box meticulously engineered to elevate connectivity, minimize noise, and streamline the workflows of touring professionals, broadcast engineers, and AV ...

$479.99*
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Overview

Achieve Sonic Perfection with the Radial JDI Duplex mk4 Stereo Direct Box

The Radial JDI Duplex mk4 is a high-performance, stereo passive direct box meticulously engineered to elevate connectivity, minimize noise, and streamline the workflows of touring professionals, broadcast engineers, and AV integrators. This plug-and-play device delivers exceptional sonic quality, utilizing premium 'made in the USA' audio transformers and a pristine audio signal path. Experience outstanding signal handling with minimal phase shift and harmonic distortion across the entire audio spectrum. Transformer isolation effectively eliminates ground loops, ensuring a clean, noise-free signal. Equipped with a versatile array of connectors, including ¼', RCA, 3.5mm TRS, and XLR inputs, the Radial Duplex is the ultimate solution for achieving pristine audio in any environment.

Specifications:

  • Brand: Radial Engineering
  • Model: R8001020
  • Type: Stereo Passive Direct Box
  • Connectors: ¼', RCA, 3.5mm TRS, XLR
  • Transformer: Jensen transformer-equipped
  • Isolation: 100% isolation to eliminate ground loops
  • Frequency Response: Ultra linear response from 10Hz to 40kHz

Key Features

Passive Direct Injection Box with Two Jensen Transformer-equipped Channels

Specifications

Product Type
Direct Injection Box
Configuration
Stereo (Two Channels)
Design
Passive
Transformers
Jensen Transformer-equipped
Model
R8001020 JDI Duplex

Frequently Asked Questions

The Radial Engineering JDI Duplex is a passive direct injection box designed to convert high-impedance, unbalanced instrument signals into low-impedance, balanced signals for recording or live sound applications.
This direct box is equipped with two Jensen transformers, which are known for their high-quality signal integrity and noise rejection.
The Radial Engineering JDI Duplex provides two independent channels, making it suitable for stereo sources or two separate mono instruments.
No, as a passive direct box, the JDI Duplex does not require phantom power to operate, drawing its power from the input signal.
It is commonly used for a variety of instrument-level sources such as keyboards, bass guitars, acoustic guitars with pickups, and line-level outputs from preamps, ensuring a clean signal to the mixing console.