Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your MERCUSYS MA30H AC1300Mbps USB WiFi Adapter. The MA30H is designed to provide high-speed wireless connectivity for your computer, leveraging dual-band Wi-Fi technology (867 Mbps on 5 GHz and 400 Mbps on 2.4 GHz) and MU-MIMO for efficient data transfer. It features a powerful high-gain antenna for extended signal coverage and supports WPA3 security for enhanced network protection. With its plug-and-play functionality on Windows operating systems, setting up your wireless connection is straightforward.

Image: The MERCUSYS MA30H USB WiFi Adapter, a compact black device with an adjustable antenna, designed for enhanced wireless connectivity.
Guia de configuració
Follow these steps to set up your MERCUSYS MA30H USB WiFi Adapter:
- Desempaqueteu l'adaptador: Carefully remove the MA30H adapter from its packaging.
- Connectar a un port USB: Insert the MA30H adapter into an available USB port on your computer. For optimal performance, use a USB 3.0 port if available.

Imatge: Lateral view of the MERCUSYS MA30H USB WiFi Adapter, showing its USB connector and the base of the antenna.
- Instal·lació del controlador (Plug and Play):
For Windows 10 and Windows 11 operating systems, the MA30H features a built-in inbox driver. This means the adapter should be recognized automatically by your system upon connection, and the necessary drivers will be installed without requiring a CD or manual download. A notification may appear indicating successful driver installation.

Image: A graphic displaying the Windows Compatible logo, indicating support for Windows 10 and Windows 11 operating systems.
If the driver does not install automatically or if you are using an older Windows version (e.g., Windows 7/8.1), you may need to download the latest driver from the official MERCUSYS support website. Refer to the support section for more details.
- Connectar-se a una xarxa Wi-Fi:
- Once the adapter is installed, click on the Wi-Fi icon in your computer's system tray (usually in the bottom-right corner).
- Seleccioneu la xarxa Wi-Fi desitjada de la llista de xarxes disponibles.
- Introduïu la clau de seguretat de xarxa (contrasenya) si se us demana i feu clic a "Connecta".
- Your computer should now be connected to the internet via the MA30H adapter.
Instruccions de funcionament
Maximize the performance of your MERCUSYS MA30H adapter with these operational guidelines:
Wi-Fi de doble banda
The MA30H supports dual-band Wi-Fi, allowing you to connect to both 2.4 GHz and 5 GHz networks. The 2.4 GHz band offers wider coverage, while the 5 GHz band provides faster speeds and less interference, ideal for streaming and gaming.

Image: A visual representation of AC1300 Dual Band WiFi, showing 867 Mbps on 5 GHz and 400 Mbps on 2.4 GHz, with people using computers for various activities.
Tecnologia MU-MIMO
The MA30H utilizes MU-MIMO (Multi-User, Multiple-Input, Multiple-Output) technology. When paired with a MU-MIMO compatible router, this technology allows the adapter to communicate with multiple devices simultaneously, reducing latency and improving overall network efficiency, especially in busy network environments.

Image: A diagram illustrating MU-MIMO technology, showing a MU-MIMO router communicating simultaneously with a smartphone and the MU-MIMO adapter.
Adjustable High-Gain Antenna
The adapter features a high-gain antenna that can be adjusted to optimize signal reception. Experiment with different angles (up to 180 degrees horizontally and 90 degrees vertically) to find the best position for your environment, ensuring the strongest possible Wi-Fi signal.

Image: An infographic highlighting key features of the MA30H, including Dual Band AC1300, Plug and Play, Powerful High Gain Antenna, Adjustable Multi-Directional Antenna (with 180 and 90 degree rotation), WPA3 Security, and compatibility with Windows 11.
Seguretat WPA3
The MA30H supports WPA3, the latest Wi-Fi security protocol, providing enhanced protection for your personal passwords and network data. Ensure your router also supports WPA3 for full security benefits.
Manteniment
- Actualitzacions de controladors: Periodically check the official MERCUSYS website for the latest driver updates. Keeping your drivers current can improve performance and resolve compatibility issues.
- Neteja: Use a soft, dry cloth to gently clean the adapter. Avoid using liquid cleaners or abrasive materials, which could damage the device.
- Emmagatzematge: Quan no l'utilitzeu, emmagatzemeu l'adaptador en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- Manipulació física: Avoid bending or applying excessive force to the antenna or USB connector to prevent damage.
Resolució de problemes
If you encounter issues with your MERCUSYS MA30H adapter, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| No Wi-Fi connection or adapter not detected. |
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| Velocitat Wi-Fi lenta o desconnexions freqüents. |
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| Cannot connect to a specific Wi-Fi network. |
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Especificacions
| Característica | Detall |
|---|---|
| Marca | MERCUSI |
| Número de model | MA30H |
| Color | Negre |
| Interfície | USB |
| Estàndards sense fil | IEEE 802.11ac/a/b/g/n |
| Velocitat de transferència de dades | Fins a 1300 Mbps (867 Mbps a 5 GHz, 400 Mbps a 2.4 GHz) |
| Tipus d'antena | Alt guany, ajustable |
| Protocols de seguretat | WPA3, WPA2, WPA, WEP |
| Sistemes operatius compatibles | Windows 11, Windows 10, Windows 8.1, Windows 7, Linux |
| Dimensions (L x A x A) | 12.7 x 8.9 x 2.5 cm (aprox.) |
| Pes de l'article | 19 grams |
Garantia i Suport
For warranty information, please refer to the documentation included with your purchase or visit the official MERCUSYS weblloc. Els termes i condicions de la garantia poden variar segons la regió.
For technical support, driver downloads, and frequently asked questions, please visit the official MERCUSYS support page. You can typically find support resources by searching for "MERCUSYS Support" and your product model (MA30H) online.
Nota: No s'han trobat vídeos oficials de productes del venedor a les dades proporcionades.





