This Crown DCi 2|300N power amplifier comes with a correct power supply, ensuring stable and efficient operation for your audio setup.

To use this Crown DCi 2|300N power amplifier, first connect it to a correct power supply. Make sure the power supply matches the amplifier's requirements. Then, connect your audio sources to the amplifier. You can enjoy high - quality sound output. When using, avoid placing it in a humid or dusty environment. For maintenance, clean the amplifier regularly with a soft, dry cloth. If you encounter any problems, stop using it immediately and contact the customer service.