ARX USB Ultra I/O - a true 24 bit High Resolution Plug and Play USB 2 channel play and record digital/analog pro audio interface. It removes the need to use any existing sound card outputs, with their inherent noisy environment and problematic grounding.
The ARX USB ULTRA I/O features selectable sample rates of 44.1 KHz, 48 KHz, 88.2KHz, 96KHz & 192 KHz and full transformer balanced Inputs and Outputs, providing the isolation required to eliminate earth loops / ground hum and other extraneous interaction noise and distortion.