Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Rockville RMC80W 8" 2-Way 800 Watt Marine Boat Speakers in White (Pair).
•CEA Compliant Power Ratings. Power Rating: 400 Watts Peak /100 Watts RMS Per Speaker.