The Amber i1 boasts a USB 3.1 interface with a USB-C connector, ensuring high-speed data transfer and compatibility with USB 2.0. This audio interface is USB bus-powered, offering the convenience of a single-cable connection for both data and power. With 2 input and 2 output channels operating at 24-bit / 192kHz, the Amber i1 provides a professional-grade audio recording and playback experience.