Comes with a proper power supply, ensuring stable and efficient operation.

To use this power amplifier, first connect it to a correct power supply as included. Then, connect your audio sources to the appropriate input channels. Make sure to adjust the volume and other settings according to your needs. When using, avoid placing it in a humid or dusty environment. For maintenance, clean it regularly with a dry cloth. If you notice any abnormal noises or malfunctions, stop using it immediately and contact customer support.