WS-XR4211-X7 xPON ONU 4GE WiFi6 AX1200+VOIP+CATV RTL Chip GPON/EPON Auto Switch

• Alternative Names: 4GE WiFi6 ONU, AX1200 xPON ONU, RTL Chip ONU, Dual Band WiFi6 ONU, VOIP SIP ONU, CATV RF ONU, All-in-one Home Gateway, GPON HGU, Triple Play ONU
• Main Applications: High-end FTTH full-service access, SOHO office networking, triple play (data+voice+video), smart home central gateway, small enterprise network, high-density wireless scenarios
• Core Highlights: 4GE/2GE full Gigabit LAN optional, WiFi6 AX1200 dual band, 4*5dB high-gain antennas, original RTL chipset, 1-port VOIP (optional), CATV RF (optional), ≤7W ultra-low power, GPON/EPON auto switch, personalized customization

The WS-XR4211-X7 series is a next-generation high-performance xPON Home Gateway Unit (HGU) independently developed by Shandong Wanshuo Optoelectronic. Built with industry-leading original Realtek chipset and the latest WiFi6 (802.11ax) technology, it delivers faster wireless speeds, higher device capacity and lower latency, making it the ideal choice for modern high-density wireless and multi-device scenarios.

As an all-in-one user-side terminal for PON networks, it integrates high-speed data, dual-band wireless internet, VoIP voice and CATV video services into a single device. It supports GPON/EPON automatic switching, seamlessly connecting to all mainstream OLT brands without manual configuration, greatly simplifying deployment and reducing inventory costs. It provides flexible LAN port configurations: 4 full Gigabit Ethernet ports or 2 full Gigabit Ethernet ports, meeting the high-bandwidth needs of multiple wired devices such as smart TVs, game consoles, NAS and computers simultaneously.

Equipped with 4 high-gain 5dB external antennas and 2*2 MIMO technology for both 2.4G and 5G bands, it delivers a total wireless speed of up to 1200Mbps (300Mbps 2.4G + 867Mbps 5G). WiFi6 technology significantly improves network efficiency, supports up to 50+ wireless devices to connect simultaneously without congestion, and reduces latency by up to 75% compared with WiFi5, perfectly meeting the needs of 4K/8K video streaming, online gaming and video conferencing.

The device integrates a standard SIP-based VoIP interface, supporting multiple audio coding standards and rich voice functions including caller ID, call waiting, call forwarding and three-way conference. It also supports an optional CATV RF interface with remote on/off control, delivering broadcast-quality TV signals with industry-leading carrier-to-noise ratio and low distortion. With native IPv4/IPv6 dual protocol stack support and comprehensive network functions including NAT, DMZ, DDNS, firewall and ACL access control, it ensures secure and efficient network operation. The built-in USB interface supports storage expansion, printer sharing and peripheral connection, further enhancing its scalability. With an industry-leading rated power consumption of only ≤7W, it achieves excellent energy efficiency while maintaining high performance, and can operate stably in harsh environments of 0~+50℃ and 10~85% non-condensing humidity, supporting a maximum transmission distance of 20km.

• High-end FTTH residential full-service access (internet + voice + TV)
• Triple play services for telecom operators and cable TV companies
• Small office/home office (SOHO) and micro-enterprise network solutions
• Smart home central gateway and IoT device connection
• High-definition video surveillance and security monitoring systems
• High-density wireless scenarios such as online gaming and home theaters
• Campus, community and rural fiber broadband coverage

1. Next-Gen WiFi6 Technology: AX1200 dual band speed, supports 50+ wireless devices simultaneously, 75% lower latency than WiFi5, perfect for high-density scenarios
2. 4 High-Gain Antennas: Wider coverage and stronger wall penetration, eliminating wireless dead zones in large houses and offices
3. Industry-Leading Low Power: ≤7W rated power consumption, 30% more energy-efficient than similar WiFi6 products, reducing long-term operating costs
4. High-performance RTL Chipset: Adopts original Realtek chip, stable operation, low latency, excellent compatibility with mainstream OLT equipment
5. Full Gigabit LAN Ports: 4GE/2GE optional configuration, supports multiple high-bandwidth wired devices to run simultaneously without congestion
6. Flexible Modular Design: VOIP and CATV functions are optional, customers can customize according to actual needs, reducing procurement costs
7. All-in-one Full Service: Integrates data, voice, video and wireless services, one device solves all home/office network needs
8. Intelligent Network Adaptation: Automatic identification of GPON/EPON networks, plug-and-play, no manual configuration required