New in Rentals: Radial USB-Pro Stereo DI

Radial USB ProRecently added to rental stock, the Radial USB-Pro is a high-resolution, stereo direct box that takes a computer’s USB output and converts it to a pair of balanced XLR audio outputs.

Made to be plug-and-play, the USB-Pro automatically configures itself for use with all popular operating systems, including Mac OSX and Windows XP, Vista, and 7, eliminating the need for special drivers.

Features include:

  • High-resolution 24bit/96k processing
  • Automatic installation
  • A built-in headphone amplifier for monitoring
  • Balanced outputs with switchable transformer isolation
  • Mono-Sum switch to turn outputs into (2) summed mono outs

As with all Radial direct boxes, the USB-Pro is designed to handle the rigors of professional touring, with protective zones around all switches, connectors, and controls.

The USB-Pro adds to our inventory of nearly 50 Radial direct boxes, and over 100 direct boxes across all manufacturers.


For more information about the Radial USB-Pro, or for a rental quote, please contact our Rental Team at 847.367.9588 or