Cootime Professional Step Up Cable Power Supply Cable for Roland Aerophone AE-10/20/30, USB 2.0 A Type Male Input 5V to DC 5.5x2.1mm Male Output 6V (Fixed Output 6V, 4.92FT/1.5M/Black)

【Professional】This Step Up Cable is professionally designed for Roland Aerophone AE-10,AE20,AE-30.
【DC5521 6V Cable】USB 2.0 A Male Input 5V,and Output is DC Plug DC5521 Male 6V.It's designed for a fixed Voltage 6 in order to compatible with AE-10/20/30.The DC barrel plug outside surrounding is Positive Pole and inside is Negative Pole.
【Function】Focus on the problem of lacking power when playing Aerophone outdoor or in live show,it's not convenient that replace the battery frequently or charge the Aerophone at a stable spot.Therefore,we need a Cable which can connect Power bank and Aerophone,to supply sufficient energy so that we can play it for a long time when perform in an outdoor environment.(This cable can ONLY be used to supply power but cannot transmit data.)
【Character】It is made of PVC, with good flexibility and extensibility. Fine copper wire core, low resistance and more stable transmission. Reinforced nickel plated plug can bear high-strength plugging and unplugging, also has a long service life.
【How to use】Connect Power Bank with USB 2.0 Male Plug, and connect DC5521 Male Plug to the hole of DC IN which on the Aerophone body,then Power Bank will continuously supply power to the Aerophone in order to play longer.
【Wide application】For speakers, musical instruments, microphones and other precise instruments.

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