Comes with a proper power supply, ensuring stable performance for seamless digital - to - analog conversion.

To use this Cobalt HD - 8020 converter, first connect it to the correct power supply included with the product. Then, connect your digital device to the converter's input and an analog device to the output. Make sure all connections are secure. When you're done using it, unplug it from the power source to save energy. For maintenance, keep it in a dry and clean place. Avoid exposing it to extreme temperatures or moisture. If you have any issues, contact the manufacturer for support.