Radial Engineering USB-Pro

Radial Engineering USB-Pro - High-resolution digital audio converter and active DI box, suitable for converting digital audio signals to a pair of balanced analogue outputs. It features a plug and play design, a 3.5 mm connector output for quick signal quality checks, and a USB port that facilitates audio streaming using a laptop or PC.

• Ideal for studio applications and video presentations
• Audio circuit type: Custom decoder with analogue line unit
• Frequency response: 5Hz ~ 40kHz (30Hz ~ 18kHz with isolation)
• Dynamic range: >90dB
• Gain: +8dBu
• Total harmonic distortion: 0.01%
• Output impedance: 250Ω nominal
• Maximum output: +8dBu
• Data compression:
  • Software compatibility: Windows XP/Vista/Win7/Win8/Win10 and Mac OS
  • Audio file compatibility: WDM, MME, CoreAudio, DirectSound, WASAPI and .WAV
• Functions: Mono summing, ground lift, level control, output for headphones
• Input connector: USB type B
• Output connectors: 2 x XLR male, 1 x 3.5 mm jack
• USB version: 1.1
• Sampling rate: 44.1kHz / 48kHz / 96kHz auto sensing
• Stereo separation 75dBu
• Powered via USB
• Dimensions: 127 x 84 x 48mm
• Weight: 0.68kg