ART Pro Audio USB DI - USB Digital to Analog Convertor with Isolated Outputs

The USBDI serves as a crucial link between USB audio and analog output, employing specialized transformers to isolate the signal. This isolation is essential for eliminating ground loops and system noise, ensuring pristine audio quality. Its front panel features a prominent knob for precise control over output levels, while a dedicated headphone output allows for convenient system monitoring. The Main Outputs switch enables users to maintain a fixed level for isolated outputs while adjusting headphone levels as needed.

For connectivity, the USBDI offers line-level XLR outputs compatible with various systems. These outputs remain isolated to minimize noise, with the added benefit of adjustable ground reference for further noise reduction.

Powering the USBDI is a simple task, requiring only a USB connection with a power draw of less than 200mA. This eliminates the need for an external power source, streamlining setup and operation.

Features

• USB Connectivity to Desktop and Laptop Computers
• High Quality D to A Convertor
• Sample rates from 32kHz to 48kHz
• Switchable Transformer isolated outputs
• Front panel Volume control
• Front panel 1/8-inch Headphone Monitor output
• USB powered
• Compact rugged package all Aluminum chassis
• Stackable chassis
• Perfect for connecting computers to any Audio System
• Three Year Warranty

Specifications

• Input Connections USB 2.0
• Output Connections Balanced XLR and 1/8" Headphone output
• Max output level +7.5dBu. Balanced line.
• Headphone output 150mW/ channel max.
• Frequency Response 20Hz to 20KHz +/- 1dB
• THD <0.020% (typical)
• Dynamic Range 96 dB typ. "A" wtd.
• Supported Sample rates 32kHz, 44.1kHz, 48kHz
• Dimensions 1.87"H x 4.61"W x 4.27"D (47.5mm x 117mm x 108mm)
• Weight 1.89 lbs. (.86kg) with packaging
• Power Requirements USB, 500mA Max.