Combining high-resolution 24-bit/192kHz converters with Mackie analog circuit and Built-Like-A-Tank hardware design, the bus-powered Onyx Producer 22 is perfect for home studios, mobile recording, and dual mic applications. Featuring two XLR/TRS combo inputs with Onyx mic pres, each is equipped with phantom power and Hi-Z instrument switches for maximum versatility. Plus, with zero-latency direct analog monitoring ensures you can always hear yourself in real time. It also has built-in MIDI I/O for controllers, synths, and more. With the Onyx Producer 22, you have the power to capture your performance and experience media with pristine fidelity at home or on the go. Your Creativity Without Limits – Onyx Series USB Audio Interfaces.