The TP-Link EAP673-Extender is a high-performance AX5400 dual-band Wi-Fi 6 mesh extender from the Omada SDN family, designed to enhance your wireless network by eliminating dead zones and providing seamless connectivity throughout your space. Supporting combined wireless speeds of up to 5.4 Gbps (4804 Mbps on 5 GHz and 574 Mbps on 2.4 GHz), this extender leverages advanced Wi-Fi 6 technologies like MU-MIMO, OFDMA, and 1024-QAM to ensure efficient and reliable connectivity for multiple devices simultaneously.

Equipped with four external high-gain antennas (2 antennas at 3 dBi for 2.4 GHz and 4 antennas at 5 dBi for 5 GHz), the EAP673-Extender delivers robust coverage over approximately 140 m² (1,500 ft²) and supports over 250 concurrent client devices. Its Mesh and seamless roaming capabilities—when integrated with an Omada SDN controller—allow for uninterrupted wireless transitions across large-scale environments.

Installation is flexible and straightforward with AP mode, allowing operation as a wireless access point via Ethernet, and a standard AC power input (100–240 V) removes the need for PoE or complex wiring. A single Gigabit Ethernet port enables wired connectivity options.

Managed centrally via the Omada SDN platform, this device offers extensive network control including captive portal authentication, multiple SSIDs (up to 16, 8 per band), RADIUS accounting, and advanced WPA2/WPA3 security protocols. Additional wireless functions include automatic channel selection, transmit power control, QoS (WMM), beamforming, airtime fairness, band steering, load balancing, rate limiting, and wireless scheduling.

Compact and sleek with dimensions of 160 × 80 × 37.8 mm (6.3 × 3.1 × 1.5 inches), and consuming up to 18W of power, the EAP673-Extender is suited for business and large residential networks, delivering enterprise-grade performance with cloud-based management simplicity.