This unit doesn't come with an external power supply. It offers great functionality for your needs.

Using this Williams Sound PPA T45 NET D FM Transmitter with Dante is simple. First, connect it to your device that supports Dante. Remember, you'll need to provide your own power supply as it's not included. When using, keep it in a well - ventilated area to prevent overheating. For maintenance, clean the device gently with a soft, dry cloth regularly. Avoid using harsh chemicals on it. If you encounter any issues, check the connections and make sure your device is compatible.