That's interesting. The ones here in the USA shows 120V only. But the ones in Europe 110-240V? Does that (110 - 240 V) show on the label under the keyboard?

If that's the case I wonder YAMAHA USA is misleading the consumers with an incorrect label. One would think they should all be the same? Otherwise why would the keyboards sold in Europe support 110V but the ones sold in USA don't support 240V

I am really curios about the builtin adapter and wonder if it is a universal adapter or not?