C01U Pro builds on the legacy of its trailblazing predecessor with the addition of a headphone output for real time zero-latency monitoring of your recordings. It also boasts a significantly improved signal-to-noise ratio and adds a Peak LED indicator to match the ever-increasing capabilities of computer-based home studio recording setups. C01U Pro features a large, 19mm shock-mounted diaphragm efficient in capturing both low and high end frequencies with equal articulation. Capturing audio at 16-bit, 44.1/48kHz resolution, the C01U Pro offers the accuracy you need to be sure that what you hear is what you get.