The calculated maximum power of aerdumix 2 is divided by 60%, and the value obtained is the rated power that needs to be equipped with power supply. To ensure sufficient stability and reliability of the platform, and considering that there is room for upgrading in the future, you should never set the purchase standard too low, and then divide the calculated maximum power of AerdDumix 2 by 60% to get the rated power that needs to be equipped with power supply. Aerdumix 2 dual-channel multifunctional folk electric box integrated effect guitar.