1. Introdución
This manual provides detailed instructions for setting up, operating, and maintaining your KuWFi AX1800K WiFi 6 Gaming Router. The AX1800K is a smart dual-band router designed to deliver high-speed wireless internet connectivity using the 802.11ax (WiFi 6) standard. It features 4 Gigabit Ethernet ports and supports advanced technologies such as Beamforming, OFDMA, and MU-MIMO for enhanced performance in home and office environments.
Lea este manual detidamente antes de usar o dispositivo para garantir unha instalación correcta e un rendemento óptimo.
2. Contido do paquete
Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- 1 x KuWFi AX1800K WiFi 6 Router
- 1 x DC Power Adapter (12V 1A)
- 1 cable Ethernet RJ45
- 1 x Manual de usuario en inglés
This video demonstrates the unboxing of the KuWFi AX1800K WiFi 6 Router, showing the router unit, power adapter, Ethernet cable, and user manual. It also provides a visual guide for the initial setup process.
3. Produto rematadoview
3.1 Panel frontal

3.2 Panel traseiro (portos e botóns)

- DC 12V 1A: Porto de entrada de enerxía.
- ON/OFF: Power button for the router.
- Porto WAN (azul): Conéctase á rede do teu módem ou do teu provedor de servizos de internet.
- LAN Ports (Yellow, x3): Conéctase a dispositivos con cable como ordenadores, consolas de xogos ou televisores intelixentes.
- Porto USB 3.0: Para conectar dispositivos de almacenamento USB ou outros periféricos.
- Botón WPS: Short press to activate Wi-Fi Protected Setup (PBC function).
- Botón de reinicio: Press and hold for 6 seconds to restore factory settings and restart the router.
3.3 Indicador LED
The LED indicator on the front panel provides status information:
- During system startup: The LED will cycle through different colors or patterns.
- After the system starts normally: The LED will indicate normal operation (e.g., steady blue).
4. Guía de configuración
4.1 Conexión inicial do hardware
- Conecte o adaptador de alimentación: Plug the DC power adapter into the router's DC 12V 1A port and then into a power outlet. Press the ON/OFF button to power on the router.
- Conectarse a Internet: Connect one end of the RJ45 Ethernet cable to your modem's LAN port and the other end to the blue WAN port on your KuWFi router.
- Conectar dispositivos (opcional): For wired connections, connect your computer or other devices to the yellow LAN ports on the router using Ethernet cables.

4.2 Web Configuración da interface
- Conectar á wifi do router: On your computer or mobile device, connect to the router's default Wi-Fi network. The default SSID (e.g., AX1800-XXXX) and password (e.g., 9876543210) are typically found on a sticker on the bottom of the router.
- Accede a Web IU: Abrir a web navegador e introduza o enderezo IP predeterminado 192.168.100.1 na barra de enderezos.
- Iniciar sesión: Introduza o nome de usuario predeterminado administrador e contrasinal administrador (or as specified on the router label) to log in.
- Cambiar idioma: If the interface is not in English, locate the language selection dropdown (usually in the top right corner) and select "English".
- Configure Internet Connection:
- Navigate to the "Network" section.
- Select your Internet Connection Type (e.g., Dynamic IP, PPPoE, Static IP) based on your ISP's requirements.
- Aplicar a configuración.
- Cambiar o contrasinal do administrador: For security, it is highly recommended to change the default admin password immediately. Navigate to "Management" > "Change Password".
5. Instrucións de funcionamento
5.1 Configuración sen fíos
In the "Wireless" section of the web UI, you can manage your Wi-Fi networks:
- Enable/Disable Wi-Fi: Toggle the "Enable" switch for 2.4GHz and 5GHz bands.
- Protocolo sen fíos: Set to "auto" for optimal compatibility or select specific standards (e.g., ax).
- Ancho de banda da canle: Set to "auto" or choose a specific bandwidth (e.g., 20MHz, 40MHz).
- Canle sen fíos: Set to "auto" or select a specific channel to avoid interference.
- Txpower: Adjust transmit power (e.g., High).
- Ocultar SSID: Toggle the "Hide SSID" switch to make your Wi-Fi network invisible to others.
- Change Wi-Fi Name (SSID) and Password: Edit the respective fields for both 2.4G and 5G networks.
5.2 Rede de convidados
Create a separate Wi-Fi network for guests to enhance security:
- Navigate to "Network Advanced" > "Guest Network".
- Enable the guest network.
- Modify the Wi-Fi Name (SSID) and Password for the guest network.
- Set a time limit for guest access (e.g., 2h, 4h, 8h, Unlimited).
- Enable "LAN Isolation Switch" to prevent guests from accessing your main network resources.
5.3 Control parental
Manage internet access for specific devices:
- Navigate to "Network Advanced" > "Parental Control".
- Enable Parental Control.
- Add devices by MAC address and configure internet access times.
5.4 Funcións avanzadas
The router offers various advanced features under the "Features" menu:
- Desvío de porto: Configure rules to allow external access to internal network services.
- DMZ Settings: Designate a device to be exposed to the internet for specific applications.
- Filtrado MAC: Control network access based on MAC addresses (Blacklist/Whitelist).
- Filtrado IP: Filter network traffic based on IP addresses.
- DDOS: Distributed Denial of Service protection.
- URL Control: Bloquear o acceso a elementos específicos websitios.
- Cliente VPN: Configure VPN client settings to connect to a VPN server.
6. Mantemento
6.1 Actualización de firmware
Regularly check for and install firmware updates to improve performance and security:
- Navigate to "Management" > "Backup & Upgrade".
- You can upload new firmware files do seu ordenador local.
6.2 Copia de seguranza e restauración
Save your router's configuration settings or restore them from a backup file:
- Navigate to "Management" > "Backup & Upgrade".
- Use the "Generate backup file" option to save your current configuration.
- Use "Upload backup" to restore a previously saved configuration.
6.3 Restart and Reset
- Reiniciar: Navigate to "Management" > "Restart & Reset" and click "Restart now".
- Restablecemento de fábrica: To restore the router to its original factory settings, navigate to "Management" > "Restart & Reset" and click "Restore Factory Settings". Alternatively, press and hold the physical Reset button on the router for 6 seconds.
7 Solución de problemas
- Non se pode acceder a web interface de xestión:
- Asegúrate de que o dispositivo estea conectado ao enrutador mediante Wi-Fi ou Ethernet.
- Verify that you are using the correct IP address (192.168.100.1).
- Limpa a caché do teu navegador ou proba cun navegador diferente.
- Restart the router and your device.
- Sen conexión a internet:
- Check if the WAN port cable is securely connected to your modem.
- Verify your internet connection type settings (Dynamic IP, PPPoE, Static IP) in the web UI match your ISP's configuration.
- Reinicie o seu módem e enrutador.
- Wi-Fi signal is weak or unstable:
- Ensure the router's antennas are properly positioned.
- Try changing the Wi-Fi channel in the wireless settings to avoid interference.
- Reduce the distance between your devices and the router, and minimize obstacles.
- Difficulty reading the manual:
- The printed manual may have small text. Use a magnifying glass or a smartphone with zoom functionality for better readability.
- VPN settings not working:
- Double-check all VPN client configuration parameters (server IP, username, password, encryption type).
- Ensure your VPN service is active and compatible with the router's VPN client features.
8. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | KF-AX1800K (AX1800K) |
| CPU | MT7621A+MT7905+MT7975 |
| Memoria | 256 MB de RAM DDR3 |
| Flash | 16 MB |
| Portos Ethernet | 1x 10/100/1000Mbps RJ45 WAN, 3x 10/100/1000Mbps RJ45 LAN |
| Fonte de alimentación | DC 12V 1A |
| Antenas | 2.4G+5.8G: 2T2R 5dBi gain (4 external antennas) |
| Tarifa de radio | Up to 1800Mbps (2.4G Up to 573Mbps + 5.8G Up to 1201Mbps) |
| Estándares sen fíos | 802.11ax (WiFi 6) |
| Seguridade sen fíos | WPA-PSK/WPA2-PSK/WPA3 |
| Internet Connection Types | PPPOE, Static IP, DHCP |
| Modos de traballo | Routing mode, Bridge mode |
| Capacidade de carga | Ata 128 usuarios |
| Dimensións | 262 x 177 x 180 mm (aprox. 10.3 x 7 x 7.1 polgadas) |
| Peso do elemento | 1.98 libras |
| Características especiais | LED Indicator, WPS, Beamforming, OFDMA, MU-MIMO, IPv4, IPv6 |
9. Garantía e soporte
KuWFi provides the following for your product:
- Garantía: 3 Years Warranty.
- Soporte técnico: VIP Technical Support is available.
For further assistance, please visit the official KuWFi websitio ou póñase en contacto co servizo de atención ao cliente.
10. Recursos adicionais
Este vídeo ofrece unha visión xeralview of the KuWFi WiFi 6 Gaming Router, highlighting its design and key features.









