With the Power Splitter Cable Volca from myVolts up to five Korg Volca can be supplied with power simultaneously. The main supply line and each individual connection are each 70cm long, insofar you do not have to arrange with five Volcas in a confined space. The manufacturer recommends compatibility with the Volca models Beats, Bass, Keys, Sample (2) and FM (2). For reliable operation, we recommend the use of this MYVOLTS 9V EU power supply.