M-Audio AIR 192 6, 2-Channel USB Audio Interface, 24-Bit/192 kHz, Low-noise M-Audio Crystal preamp, 2x XLR/Jack mic/line combo inputs (input 1), 48 V Phantom power, switchable, 2x 6.3 mm Instrument jack inputs (input 2), 2x 6.3 mm Balanced jack outputs (volume control for outputs 1+2), Headphone output, MIDI input/output, USB bus-powered, Dimensions (W x H x D): 198 x 71 x 152 mm, Weight: 0.9 kg, System requirements: USB 2.0 or USB C, Windows 7 (32- or 64-bit or Mac OS X 10.8 or newer), Includes downloadable software (Pro Tools First M-Audio Edition, Ableton Live Lite, Eleven Lite, Avid Effects Collection, AIR Music Tech Creative FX Collection, AIR Music Tech Xpand!2, AIR Music Tech Mini Grand, AIR Music Tech Vacuum, AIR Music Tech BOOM, AIR Music Tech DB33, 2GB Touch Loops content)