Mackie M-Caster Live, Portable live streaming mixer / USB audio interface, Connects directly to the headphone jack of a smartphone to send and receive audio, ContourFX presets, StreamFX, RGB LED strip with 7 selectable colors, integrated microphone preamp, +48 V phantom power switchable, Includes USB cable, aux cable 3.5 mm mini jack stereo, 3.5 mm TRRS cable for smartphones and external power supply, Dimensions (W x H x D): 129 x 52 x 203 mm, Weight: 0.5kg, System requirements: Windows 10 or higher (32 or 64 MB RAM), Android 9 or higher, Mac OS X 10.8 or higher (32 or 64 MB RAM), iOS 13 or higher@+*Connections:*@+@+, XLR microphone input, Line input: 3.5mm mini jack stereo, Smartphone input: 3.5 mm mini-jack TRRS stereo, Headset input: 3.5mm mini jack, Stereo Headphone Output: 3.5mm mini jack, Line Out: 3.5mm mini-jack stereo, USB-C for PC/Mac connection, USB-C for external power supply