Steinberg UR22C, 2 Channel USB 3.0 Audio Interface with iPad Connectivity, 32 Bit integer / 192 kHz, 2 Class-A D-PRE microphone preamplifiers with +48 V phantom power, Latency-free DSP-supported monitoring with REV-X Hall, Channel Strip and Guitar Amp Classics - also included as VST 3 and AU plug-ins, Monitor mix control, Mono switch, 2 Microphone / Line combo inputs: XLR / 6.3 mm jack - Hi-Z switch at input 2 for electric guitar, 2x Line outputs: 6.3 mm jack, MIDI input and output, USB 3.0 power supply (optional power supply required for USB 2.0), Sturdy metal housing, Dimensions (W x H x D): 159 x 47 x 159 mm, Weight: 1 kg, Includes Cubase AI and Cubasis LE DAW app for iPad (download versions)