Rugged USB audio interface that is housed in a compact, road-tough metal case and is perfect for both home recording and mobile production. It boasts two premium-grade, digitally controlled mic preamps (VS Preamps) made from the same high-grade components as the preamps found in Roland’s V-STUDIO 700 and M-400 digital mixer. Two XLR/TRS combo inputs are provided for the preamps, plus independent phantom power for each channel. It also features low-noise, wide-ranging power supply designed to deliver a clean, balanced input and output. It provides a reliable foundation for any professional audio application or environment and it can be powered via computer’s USB bus, three AA batteries, or an AC adapter (sold separately). When powered by the computer’s USB bus, the interface internally regenerates the incoming power, ensuring the ideal voltage for optimal sound quality and efficiency in mobile environments. The interface is equipped with two XLR/TRS inputs (with phantom-power support for condenser microphones), plus a Hi-Z input switch for direct connection of an electric guitar or bass. It is compatible with all major computer platforms, including WDM/ASIO (Windows), Core Audio (Mac), and even iOS for the iPad. Perfect for travelling musicians, the interface is compact and solidly housed in an aluminium case. The connected iPad can be turned into a professional recording device, allowing user to record vocals, guitar, keyboard, or other instruments with superb quality using any iOS apps. Additionally, the interface can function as a USB-MIDI interface to control iOS apps with electronic instruments such as MIDI keyboards, V-Drums, etc. Dimensions: 153 x 119 x 47 mm. Weight: 460 g.