Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your EDUP AX1671 AX5400 USB 3.0 WiFi 6E Wireless Network Adapter. This high-performance adapter is designed to provide fast and reliable wireless connectivity, leveraging the latest WiFi 6E technology across tri-bands (2.4GHz, 5GHz, and 6GHz) for an enhanced internet experience.

Producte acabatview
The EDUP AX1671 is a cutting-edge USB 3.0 WiFi 6E wireless network adapter featuring dual high-gain antennas. It offers a combined wireless transmission rate of up to 5400Mbps across its 2.4GHz, 5GHz, and 6GHz bands. Designed for optimal performance with WiFi 6 routers, it supports advanced features like 1024-QAM and 160MHz channels for powerful and continuous Wi-Fi. The adapter also includes a built-in FEM (PA+LNA) module for stronger signals and wider coverage.
Característiques principals:
- Tri-Band Connectivity: Operates on 2.4GHz, 5GHz, and 6GHz bands.
- Alta velocitat: Up to 5400Mbps wireless transmission rate.
- WiFi 6E (802.11AX): Supports the latest wireless standard for improved efficiency and speed.
- Interfície USB 3.0: Ensures high-speed data transfer to your computer.
- Dual High Gain Antennas: Adjustable multi-directional antennas for expanded coverage and optimal reception.
- Advanced Modulation: 1024-QAM for high data rates.
- FEM Module: Potència incorporada Amplifier (PA) and Low Noise Amplifier (LNA) for stronger signals.
- Compatibilitat: Seamlessly compatible with 802.11ax/ac/a/b/g/n devices.
- Funció AP: Can function as a WiFi Hotspot.

Especificacions
| Característica | Especificació |
|---|---|
| Nom del model | EP-AX1671 |
| Chipset | RTL8832CU |
| Velocitat de transmissió | 5400Mbps (Total) |
| 2.4GHz Transmission Rate | 574 Mbps |
| 5GHz Transmission Rate | 2400 Mbps |
| 6GHz Transmission Rate | 2400 Mbps |
| Classe de banda de freqüència | Tri-Band (2.4G, 5G, 6GHz) |
| Protocol sense fils | 802.11ax (WiFi 6E), 802.11 b/g/a/n/ac/ax |
| Tipus d'interfície | USB 3.0 |
| Tipus d'antena | External, Dual High Gain 6dBi, Adjustable Multi-Directional |
| Dissipació de calor | Suport |
| Tipus de modulació | DBPSK, DQPSK, CCK, OFDM |
| Compatibilitat del sistema | Windows 10, Windows 11 |
| Certificació | CE, FCC, RoHS |
| Interfícies per cable | Cap |
| Velocitat de transmissió per cable | 1000m (Note: This specification is typically for wired connections and may not apply directly to this wireless adapter's primary function.) |
| Tipus de xarxa aplicable | Ethernet (Note: This specification is typically for wired connections and may not apply directly to this wireless adapter's primary function.) |


Configuració i instal·lació
Follow these steps to install your EDUP AX1671 WiFi 6E Wireless Network Adapter:
- Inseriu l'adaptador: Plug the EDUP AX1671 USB 3.0 adapter into an available USB 3.0 port on your computer. For optimal performance, use a USB 3.0 port (usually blue inside).
- Instal·lació del controlador: The adapter supports auto-installation on compatible Windows systems. However, for the best performance and stability, it is highly recommended to install the dedicated driver. You can find the driver on the included CD or download the latest version from the official EDUP weblloc.
- Segueix les instruccions que apareixen a la pantalla: If auto-installation begins, follow the on-screen instructions. If installing manually from the CD or downloaded file, run the setup executable and follow the prompts.
- Reinicieu l'ordinador: After the driver installation is complete, restart your computer to ensure all changes take effect.
- Verifica la instal·lació: Once your computer has restarted, check your network settings to confirm that the EDUP AX1671 adapter is recognized and functioning correctly.

Instruccions de funcionament
Once the adapter is installed, you can connect to a wireless network and utilize its features:
- Connecteu-vos a una xarxa WiFi:
- Click on the network icon in your system tray (usually bottom-right corner on Windows).
- Seleccioneu la xarxa WiFi desitjada de la llista de xarxes disponibles.
- Introduïu la contrasenya de xarxa si se us demana i feu clic a "Connecta".
- Adjusting Antennas for Optimal Reception:
The EDUP AX1671 features adjustable multi-directional antennas. Rotate and adjust the antennas to achieve the best possible signal reception in your environment. Experiment with different angles (up to 90° rotation vertically and 360° horizontally) to find the strongest signal.

The antennas can be rotated 90 degrees vertically and 360 degrees horizontally to optimize signal reception. - Using AP Function (WiFi Hotspot):
The adapter can be configured to act as a WiFi Hotspot, allowing other devices to connect to your computer's internet connection. Refer to your operating system's network settings for instructions on how to enable and configure a mobile hotspot or access point.
- Optimizing Performance with a WiFi 6 Router:
For the full benefits of WiFi 6E, ensure you are connected to a compatible WiFi 6 or WiFi 6E router. This adapter is designed to unlock the full potential of such routers, providing significantly better performance compared to older WiFi standards.

Illustration showing the performance difference between a previous generation WiFi adapter and the AX5400 WiFi adapter when used with a WiFi 6 router.
Escenaris aplicables:
The EDUP AX1671 is ideal for various high-bandwidth applications:
- Jugant a jocs: Experience low latency and high speeds for online gaming.
- Real-time Meetings: Ensure stable and clear video conferencing.
- Streaming Shows: Enjoy smooth, buffer-free 4K/8K video streaming.

Consells per a l'usuari
- Instal·lació del controlador: While the device supports auto-installation, installing the dedicated driver (from CD or online download) is recommended for optimal performance and stability. The wireless network interface controller driver often provides better operation efficiency and stronger pertinence to your specific computer system.
- Posicionament de l'antena: The antennas are adjustable but not detachable. Always rotate and position them to maximize signal strength and coverage.
- Compatibilitat del sistema operatiu: Official support for this adapter is provided for Windows 10 and Windows 11. For other operating systems, such as Linux, specific drivers may be required, and compatibility is not guaranteed.
- Port USB: Always use a USB 3.0 port for the adapter to achieve the advertised speeds and performance. Using a USB 2.0 port will limit the adapter's capabilities.
Resolució de problemes
Problemes comuns i solucions:
- No WiFi Connection / Adapter Not Detected:
- Assegureu-vos que l'adaptador estigui ben connectat a un port USB 3.0.
- Verifiqueu que els controladors estiguin instal·lats correctament. Torneu a instal·lar els controladors si cal.
- Check Device Manager in Windows to see if the adapter is listed without errors.
- Prova de connectar l'adaptador a un port USB diferent.
- Velocitat de connexió lenta:
- Ensure you are connected to a WiFi 6 or WiFi 6E compatible router.
- Adjust the antennas for better signal reception.
- Move closer to your wireless router or remove obstructions.
- Confirm you are using a USB 3.0 port.
- Comproveu si hi ha interferències d'altres dispositius electrònics.
- Desconnexions freqüents:
- Update your adapter drivers to the latest version.
- Assegureu-vos que el firmware del vostre encaminador estigui actualitzat.
- Adjust antenna positioning.
- Check for channel congestion on your WiFi bands and consider changing channels on your router.
- 6GHz Band Not Visible:
- Ensure your router supports WiFi 6E and has the 6GHz band enabled.
- Verify your operating system is Windows 10 or 11, as 6GHz support may vary on other systems.
Manteniment
To ensure the longevity and optimal performance of your EDUP AX1671 WiFi 6E Wireless Network Adapter, follow these simple maintenance guidelines:
- Mantenir net: Regularly clean the adapter and its USB connector with a soft, dry cloth. Avoid using liquid cleaners or solvents.
- Protegir de danys: Avoid dropping the adapter or subjecting it to physical shock. Do not bend or twist the antennas excessively beyond their intended range of motion.
- Emmagatzematge adequat: Quan no l'utilitzeu, emmagatzemeu l'adaptador en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- Ventilació: Although the adapter supports heat dissipation, ensure it is not covered or placed in an enclosed space that could restrict airflow during operation.
Garantia i Suport
The EDUP AX1671 AX5400 USB 3.0 WiFi 6E Wireless Network Adapter comes with a 1 any de garantia des de la data de compra. Aquesta garantia cobreix defectes de fabricació i avaries en condicions d'ús normal.
For technical support, driver downloads, or warranty claims, please contact EDUP customer service. You can typically find contact information on the official EDUP website or through your retailer. When contacting support, please have your product model (EP-AX1671) and purchase details ready.






