Roland AC Adapter ACK-100 Output: DC9.5V 1500mA - Brand: Roland - Model: ACK-100 - Input Voltage: AC100V 50-60Hz 26VA - Output Voltage: DC9.5V 1500mA [Condition] Operation confirmed. Power-on check with connected equipment has been confirmed. *Please confirm the compatible models yourself. The exterior has no noticeable scratches or stains, and there are no cable disconnections. As this is a used item, please refer to the photos and consider your purchase. When shipping the product, we will carefully pack it.