Description: Tone Chain Rock Multifunction effect pedal,fit for Blues and Rock player; including distortion, overdrive, delay, cabinet simulation, tuner, FX LOOP and more tone modulation, plus auxiliaryfunctions Integrated with Overdrive, Distortion, Delay e ects. With high speed tuner. Delay with TAP TEMPO function. 2 x XLR balanced output interface, stereo output supported. 2 x TRS unbalanced output interface, stereo output supported. 1 x stereo AUX IN supported, can be applied to accompaniment playback. 1 x FXLOOP, can be applied to external e ects. With built-in amp sims, ToneChain will turn PA or other full frequency systems into a set of true guitar amplifying equipment when you enable this function. Parameters: Effects: Overdrive, Distortion, Delay Delay: Mix, F.back, Time DS: Gain, Tone, Level, and Hi/Lo toggle OD: Drive, Tone, Level Tap Tempo: Controls delay speed, hold for tuner Footswtichs: 4 Fx Loop: Yes LED Display: For tuner Guitar Input Impedance: 1MΩ AUX Input Impedance: 47KΩ L/R Output Impedance: 1KΩ XLR Output Impedance: 4.7KΩ Working Current: 300mA Working Voltage: DC 9V(center minus) Input Jack: MONO 6.35mm Output Jack: Stereo 6.35mm DI Output: Stereo XLR Aux in: 3.5mm Cab sim: Yes Dimensions: 345*83*43mm Weight: 1033g Package: 1 * Effect Pedal 1 * Manual