1. Introduction
Thank you for choosing the LEMEGA 5V 2A Power Adapter. This adapter is specifically designed to provide reliable power to your LEMEGA IR1 and IR4S Internet Radios. Please read this manual carefully to ensure proper use and to maximize the lifespan of your product.

Figure 1: The LEMEGA 5V 2A Power Adapter. This image displays the compact black power adapter with its two-prong US plug, showing the product specifications printed on its side.
2. Setup and Connection
Follow these simple steps to connect your power adapter to your LEMEGA radio:
- Unpack the Adapter: Carefully remove the power adapter from its packaging.
- Connect to Radio: Insert the DC output plug of the power adapter into the DC input port on your LEMEGA IR1 or IR4S radio. Ensure the connection is firm.
- Connect to Power Outlet: Plug the power adapter into a standard AC wall outlet (100-240V~, 50/60Hz).
- Power On Radio: Once connected, you can power on your LEMEGA radio according to its own instruction manual.
Important Safety Note:
- Use only with LEMEGA IR1 and IR4S radios. Using with incompatible devices may cause damage.
- Ensure the power outlet is easily accessible.
- Do not expose the adapter to water, moisture, or extreme temperatures.
3. Operating Instructions
The LEMEGA Power Adapter is designed for straightforward operation:
- Once properly connected to a power source and your LEMEGA radio, the adapter will automatically supply the necessary 5V 2A power.
- There are no user-adjustable settings on the adapter itself. Its function is to convert AC wall power to the DC power required by your radio.
- The adapter is designed for continuous use, but it is recommended to unplug it from the wall outlet when not in use for extended periods, such as during vacations.
4. Care and Maintenance
To ensure the longevity and optimal performance of your power adapter, follow these maintenance guidelines:
- Cleaning: Disconnect the adapter from both the wall outlet and the radio before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid wrapping the cable too tightly around the adapter.
- Handling: Do not drop, disassemble, or attempt to repair the adapter yourself. Avoid placing heavy objects on the adapter or its cable.
5. Troubleshooting
If you encounter issues with your power adapter, please refer to the following common solutions:
- No Power to Radio:
- Ensure the adapter is securely plugged into a working wall outlet.
- Verify that the DC plug is firmly inserted into the radio's power input.
- Test the wall outlet with another device to confirm it is functional.
- Check for any visible damage to the adapter's cable or housing. If damaged, discontinue use immediately.
- Radio Not Functioning Correctly:
- While the adapter provides power, issues with radio functionality may stem from the radio itself. Refer to your LEMEGA radio's user manual for troubleshooting specific to the radio.
If these steps do not resolve the issue, please contact LEMEGA customer support.
6. Product Specifications
| Model Number | GQ12-050200-ZU |
| Input | 100-240V~, 50/60Hz, 0.4A Max |
| Output | 5.0V, 2.0A, 10.0W |
| Compatible Devices | LEMEGA IR1 and IR4S Radios |
| Package Dimensions | 1.97 x 1.18 x 1.18 inches |
| Item Weight | 0.705 ounces |
| Certifications | CONFORMS TO UL STD 62368-1, CERTIFIED TO CSA STD C22.2 NO 62368-1, Intertek 4007202 |
| Manufacturer | LEMEGA |
| Country of Origin | Made in China |
7. Warranty and Customer Support
LEMEGA products are designed and manufactured to the highest quality standards. This power adapter comes with a standard manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty information provided with your original product purchase or visit the official LEMEGA website for details.
For technical support, warranty claims, or any questions regarding your LEMEGA Power Adapter, please contact LEMEGA customer service through their official channels. When contacting support, please have your product model number (GQ12-050200-ZU) and purchase information ready.





