This audio interface has 2 high-headroom instrument inputs and 2 out USB-C audio interfaces with a high-headroom, Class A DYNA microphone preamplifier, giving your vocal recordings a brighter and more open sound. Instrument/Line input switch for plug in most kind of instruments and play. The usb audio interface Direct Monitoring feature lets you hear what you are playing in “real-time”, without the effects of computer latency. Studio-grade converters for 24-bit/192 kHz recording, mix and playback. TRS balanced output of mixer audio interface provide high quality audio output without hum or interference.