Although we will confirm the working voltage and socket type with the customer before shipment, and ensure that it is correct before shipping.
But in case the voltage of the power amplifier is wrong, please don't use it and contact us.
110V amplifier is used under 220V voltage: your amplifier will be burnt out immediately, and the power board may explode. heads up!
220V amplifier is used under 110V voltage: Your amplifier is not burned out, but it cannot be turned on and work normally.