1. Producte acabatview
The Nexxt Solutions Amp300 is a versatile networking device designed to provide superior wireless performance based on 802.11n technology. It functions as a wireless router, a repeater, and an access point, offering a comprehensive solution for extending and managing your network. With its three external antennas, the Amp300 aims to deliver powerful coverage, reducing dead spots in large homes, offices, and hard-to-reach areas. Its MIMO technology supports HD streaming, large data transfers, and online gaming.

Imatge 1.1: Frontal view of the Nexxt Solutions Amp300 Wireless N300 Router with its three external antennas.
2. Característiques clau
- High-Power Wireless Performance: Delivers wireless speeds up to 300Mbps using 802.11n technology.
- Dispositiu multifuncional: Operates as a Wireless Router, Access Point (AP), WISP Repeater, and Universal Repeater.
- Cobertura ampliada: Equipped with three external antennas for enhanced signal penetration and elimination of dead spots.
- Tecnologia MIMO: Supports high-bandwidth activities like HD streaming, large file transfers, and multiplayer gaming.
- Ports múltiples: Features one (1) WAN port and four (4) LAN 10/100Mbps ports for wired connections.
- Green AP Functionality: Includes transmission power control for energy efficiency.
- Seguretat avançada: Provides extensive filtering options (IP, MAC, URL, Host, QQ) and advanced wireless encrypted security.
- Control d'amplada de banda: Prioritizes traffic for bandwidth-intensive applications to ensure smooth performance.
- WDS Wireless Bridge: Allows for easy connection and expansion of your network.
- Wake-on-LAN (WoL): Ready for remote device activation.
- Multiple SSID: Supports simultaneous transmission of multiple SSIDs for segmented networks.

Image 2.1: Product packaging illustrating key features and extended coverage capabilities.
3. Contingut del paquet
Si us plau, comproveu que tots els articles siguin presents i en bon estat en obrir el paquet.
- Solucions Nexxt Amp300 Wireless N300 Router
- Three (3) Detachable Antennas
- Adaptador d'alimentació
- Cable Ethernet
- Quick Installation Guide / User Manual

Image 3.1: Contents of the Amp300 package, including the router, antennas, power adapter, Ethernet cable, and documentation.
4. Maquinari acabatview
Familiarize yourself with the ports and buttons on your AmpDispositiu 300.

Imatge 4.1: posterior view de la Amp300 highlighting the WAN, LAN, Reset/WPS, and Power ports.
4.1. Panell posterior
- Ports LAN (1-4): Four 10/100Mbps Ethernet ports for connecting wired devices such as computers, gaming consoles, or network printers.
- Port WAN: One 10/100Mbps Ethernet port for connecting to your modem or internet service provider's network.
- Botó REINICI/WPS:
- Press and hold for 5-10 seconds to reset the device to factory default settings.
- Press briefly to activate Wi-Fi Protected Setup (WPS) for easy connection of WPS-compatible devices.
- Port POWER: Connecteu l'adaptador d'alimentació inclòs aquí.
- Botó d'encesa: Premeu per encendre o apagar el dispositiu.
4.2. Indicadors LED
El panell frontal inclou indicadors LED que proporcionen informació d'estat:
- LED d'alimentació: Indica si el dispositiu està encès.
- LED WAN: Indica l'estat de la connexió a Internet.
- LED LAN (1-4): Indiqueu l'activitat als ports LAN respectius.
- LED WLAN: Indica activitat de xarxa sense fil.
5. Configuració i instal·lació
This section guides you through the initial setup of your Amp300 device. The Amp300 can operate in Router, Repeater, or Access Point mode.
5.1. Connexió física
- Col·loca les antenes: Screw the three detachable antennas onto the connectors on the rear panel of the Amp300.
- Encès: Connect the power adapter to the POWER port on the Amp300 and plug it into a power outlet. Press the power button. The Power LED should illuminate.
- Posicionament: Col·loca el router en una ubicació central per maximitzar la cobertura sense fil. Evita col·locar-lo a prop d'objectes metàl·lics grans, parets de formigó o altres dispositius electrònics que puguin causar interferències.

Image 5.1: Connection diagram for the Amp300, illustrating WAN, LAN, and wireless connections.
5.2. Configuration Modes
El Amp300 supports multiple operating modes. The configuration process typically involves accessing the device's webinterfície de gestió basada en
- Connecteu-vos al router:
- Amb cable: Connect your computer to one of the LAN ports on the Amp300 using an Ethernet cable.
- Sense fil: Connect to the default Wi-Fi network broadcast by the Amp300. The default SSID and password are usually printed on a label on the bottom of the device.
- Accés Web Interfície: Obre a web browser and enter the default IP address of the router (e.g.,
192.168.0.1or192.168.1.1). Refer to the label on the device or the Quick Installation Guide for the exact IP address and default login credentials (username and password). - Segueix l'Auxiliar de configuració: Once logged in, a setup wizard will typically guide you through selecting the operating mode and configuring network settings.
5.2.1. Router Mode Setup
In Router Mode, the Amp300 connects to your modem and creates a new private network for your devices.
- Connecteu el cable Ethernet del mòdem a Port WAN de la Amp300.
- Select "Router Mode" in the setup wizard.
- Configure your internet connection type (e.g., DHCP, Static IP, PPPoE) as provided by your Internet Service Provider (ISP).
- Set up your desired Wi-Fi network name (SSID) and password.
- Save settings and restart the router if prompted.
5.2.2. Repeater Mode Setup (WISP Repeater / Universal Repeater)
In Repeater Mode, the Amp300 extends the range of an existing wireless network.
- Col·loca el Amp300 within the range of your existing Wi-Fi network.
- Select "Repeater Mode" in the setup wizard.
- Scan for available Wi-Fi networks and select the one you wish to extend.
- Enter the password for the existing Wi-Fi network.
- You may choose to keep the same SSID or create a new one for the extended network.
- Save settings and restart the router if prompted.
5.2.3. Access Point (AP) Mode Setup
In AP Mode, the Amp300 converts a wired network connection into a wireless one.
- Connect an Ethernet cable from your existing router/network switch to one of the Ports LAN (not WAN) on the Amp300.
- Select "Access Point Mode" in the setup wizard.
- Configure your desired Wi-Fi network name (SSID) and password.
- Save settings and restart the router if prompted.
6. Instruccions de funcionament
6.1. Connecting to the Wireless Network
After successful setup, you can connect your wireless devices (laptops, smartphones, tablets) to the Amp300's Wi-Fi network.
- On your wireless device, open the Wi-Fi settings.
- Seleccioneu l'SSID (nom de xarxa) que heu configurat durant la configuració.
- Enter the Wi-Fi password (security key) when prompted.
- El dispositiu ara hauria d'estar connectat a Internet.
6.2. Ús de WPS (configuració protegida Wi-Fi)
WPS allows for easy and secure connection of WPS-compatible devices without manually entering the password.
- Premeu el botó WPS del vostre Amp300 (the same as the RESET button, usually a quick press). The WLAN LED may flash.
- Within two minutes, activate WPS on your client device (e.g., by pressing its WPS button or selecting the WPS option in its Wi-Fi settings).
- The devices will automatically establish a secure connection.
6.3. Bandwidth Control
El Amp300 features bandwidth control to prioritize network traffic. This is useful for ensuring critical applications (like online gaming or video conferencing) receive sufficient bandwidth.
- Accedeix al web-based management interface (refer to Section 5.2).
- Navigate to the "Bandwidth Control" or "QoS (Quality of Service)" section.
- Configure rules to prioritize specific devices or applications based on your needs.
- Deseu els vostres canvis.
7. Manteniment
Regular maintenance helps ensure optimal performance and longevity of your Amp300 router.
- Actualitzacions de firmware: Periodically check the Nexxt Solutions official website for firmware updates. Updating firmware can improve performance, add new features, and fix security vulnerabilities. Follow the instructions provided with the firmware update carefully.
- Neteja: Mantingueu el dispositiu net i lliure de pols. Feu servir un drap suau i sec per netejar l'exterior. No utilitzeu netejadors líquids ni aerosols.
- Ventilació: Assegureu-vos que el router estigui col·locat en una zona ben ventilada per evitar el sobreescalfament. No tapeu les obertures de ventilació.
- Seguretat de contrasenya: Regularly change your Wi-Fi password and router login password to maintain network security.
- Reiniciant: If you experience network issues, a simple reboot (power cycling the device) can often resolve minor problems.
8. Solució De Problemes
Aquesta secció tracta els problemes habituals que podeu trobar amb el vostre Amp300 router.
8.1. Sense accés a Internet
- Comproveu els cables: Ensure all Ethernet cables are securely connected, especially the one from your modem to the router's WAN port.
- Estat del mòdem: Verifiqueu que el mòdem funciona correctament i que té una connexió a Internet activa. Intenteu reiniciar el mòdem.
- LEDs del router: Comproveu el LED WAN del router. Si està apagat o vermell, pot haver-hi un problema amb la connexió a Internet del vostre proveïdor d'Internet o mòdem.
- Reinici de l'encaminador: Cicle de potència Amp300 router (unplug, wait 10 seconds, plug back in).
- Configuració: Accedeix al web interface and ensure your internet connection settings (WAN settings) are correctly configured for your ISP.
8.2. Senyal Wi-Fi feble o intermitent
- Col·locació del router: Move the router to a more central location, away from obstructions like thick walls, metal objects, and other electronic devices (cordless phones, microwaves) that can cause interference.
- Orientació de l'antena: Adjust the orientation of the three antennas for optimal signal strength.
- Interferència: Try changing the wireless channel in the router's settings to avoid interference from neighboring Wi-Fi networks.
- Mode de repetidor: If you are using the device in Repeater mode, ensure it is placed within good range of the main router.
8.3. No es pot accedir als encaminadors Web Interfície
- Adreça IP: Ensure you are using the correct default IP address (e.g.,
192.168.0.1) and that your computer is set to obtain an IP address automatically (DHCP). - Connexió per cable: Try connecting your computer directly to one of the LAN ports with an Ethernet cable.
- Memòria cau del navegador: Esborra el teu web la memòria cau i les galetes del navegador o proveu un altre navegador.
- Tallafocs/Antivirus: Desactiveu temporalment qualsevol tallafocs o programari antivirus de l'ordinador que pugui estar bloquejant l'accés.
- Restabliment de fàbrica: If all else fails, perform a factory reset (refer to Section 4.1 for the RESET/WPS button). Avís: Això esborrarà tots els paràmetres personalitzats.
9. Especificacions tècniques
| Nom del model | Amp300 |
| Estàndard sense fils | 802.11n |
| Velocitat sense fil | Fins a 300 Mbps |
| Classe de banda de freqüència | Single-Band (2.4GHz) - Note: Product description mentions "Dual-Band" but specifications list 802.11n which is typically 2.4GHz. Clarification may be needed from manufacturer. |
| Ports Ethernet | 1x WAN 10/100Mbps, 4x LAN 10/100Mbps |
| Antenes | 3x External, Detachable |
| Modes de funcionament | Router, Access Point, WISP Repeater, Universal Repeater |
| Característiques especials | Access Point Mode, WPS, Bandwidth Control, Green AP, Multiple SSID, Wake-on-LAN |
| Dimensions del producte | 7.3 x 5.4 x 1 polzades |
| Pes de l'article | 8 unces |
| Fabricant | Solucions Nexxt |
10. Garantia i Suport
10.1. Informació de la garantia
The Nexxt Solutions Amp300 Wireless N300 Router comes with a 5 any de garantia. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty card included in your package or visit the official Nexxt Solutions weblloc.
10.2. Suport tècnic
For technical assistance, troubleshooting, or further inquiries, please contact Nexxt Solutions customer support. You can typically find contact information (phone numbers, email, or support portals) on the official Nexxt Solutions weblloc web o a la documentació que s'inclou amb el producte.
Before contacting support, please have your product model (Amp300) and a description of the issue ready.





