The XSonic XTone Pro is a professional and multi-purpose high-performance mobile audio interface for guitar, bass, and vocals. The interface is the perfect tool to control the next-generation of guitar software and effect apps, like BIAS Amp, BIAS FX, JamUp, Revalver or GE Labs. The excellent audio performance of the XTone Pro interface gives you the best experience while using these apps with an ultra-high sampling rate of 192 kHz, optimized latency and dynamic range. The interface has two audio input channels, one for guitar or bass (left channel, INL) and one for a microphone (right channel, INR). The microphone input channel has a gain adjustment knob of up to 50 dB and switchable 48V phantom power. Parallel processing enables musicians to sing and play at the same time! With six separate footswitches, MIDI input and output and an expression pedal input the interface features full control over your playing. The XTone Pro pedal can be powered by either an USB connection or an optional 9V DC power supply, which makes it easy to integrate the interface in every possible setup. The professional 'XSpeed' acceleration processing technology offers the absolute lowest possible latency on the market.