Line 6 HX stomp, multi-effects pedal, multi-effects processor with helix sound, color LCD display, integrated audio interface, over 300 effects and models from the Helix, M series and other Line6 products, 6 simultaneously usable amplifiers, boxes and effect blocks (including Looper and IR Loading), 3 footswitches with color-coded LED rings, Midi In and Out, expression pedal connector, input L / Mono, Right, output L / Mono and Right, USB, Midi In and Out / Thru, Headphone Output, FX Loop, Aux In, dimensions 7.01" x 4.96" x 2.6", weight 1,75 lbs, power supply connector 9V DC 3A, incl. power supply.