At home or away. Control your tone - your own way. The iRig Stomp I/O USB Pedalboard is here to give you righteous tone control. Portable. Durable. Plug and Play. Inside the metal chassis four integrated metal stomp switches and a rock-steady expression pedal control more FX pedals than you can jam into a flight case. All you need is to plug in an iOS mobile device Mac or PC and youre ready to go. Turn up the resolution to 96kHz/24bit and use the iRig Stomp I/O as an audio interface for guitar bass vocals and keys or even synths. With 48V phantom power on board even condenser mics are welcome! Standalone MIDI pedal-board functionality and USB bus power help the Stomp I/O go even further as a control device for other processing software.