M-Audio M-Track Duo - USB Audio Interface for Recording, Streaming and with Dual Product 1: Podcast, record, live stream, this portable audio interface covers it all - USB sound card for Mac or PC delivers 48 kHz audio resolution for pristine recording every time Product 1: Be ready for anything with this versatile M-Audio interface - Record guitar, vocals or line input signals with two combo XLR / Line / Instrument Inputs with phantom power Product 1: Everything you demand from an audio interface for fuss-free monitoring - 1/4 Inch headphone output and stereo 1/4 Inch outputs for total monitoring flexibility; USB/Direct switch for zero latency monitoring Product 1: Get the best out of your microphones - M-Track duo's transparent Crystal Preamps guarantee optimal sound from all your microphones including condenser mics Product 2: Length: 6 mtr / 20 ft.