Moen GEC9 2nd Edition, Amp Switcher and Pedal Looper, Guitar Effects Commander, Fully programmable, 50 Memory slots, 6 Serial and 3 separate grinding paths, Upgrades 2nd Edition: Program Lock switch that prevents the preset from being changed unexpectedly, a TRS audio jack that allows you to connect the amplifier's footswitch to a stereo cable, and 3 options for double pressing a preset, The separate loop-in paths can be used as a latch for channel switching the amplifier or as programmable ABY switches, Two outputs, Noiseless switching, Input with or without buffer selectable, Power supply via 9 V DC power supply (coaxial connection - negative pole inside, not included in delivery, suitable power supply available under Art. #409939#), Dimensions (W x D x H): 430 x 95 x 30 mm