Wireless Access Point Lancom Systems LANCOM LX-6400 (EU) — Dual-band 2.4/5 GHz, 3550 Mbps, PoE, Multi-Gig Ethernet

The LANCOM LX-6400 (EU) is a Wi‑Fi 6 dual‑band wireless access point that delivers combined throughput up to 3,550 Mbps across the 2.4 GHz and 5 GHz bands. Designed for business and enterprise environments, it supports high client density with features such as 4x4 MU‑MIMO, OFDMA and 160 MHz channel operation. The device offers multi‑gig wired connectivity with a 2.5‑GbE port plus an additional Gigabit port and can be powered via IEEE 802.3at Power over Ethernet or an included power supply with international adapters. Security features include WPA2/WPA3 and a range of EAP methods for enterprise authentication, and the access point can be centrally managed via the LANCOM Management Cloud.

Advantages

The LANCOM LX-6400 provides high spectral efficiency and reduced latency in dense deployment scenarios through Wi‑Fi 6 technologies such as OFDMA and Target Wake Time. 4x4 MU‑MIMO supports simultaneous uplink and downlink spatial streams to multiple clients, improving throughput per device. Multi‑gig Ethernet and PoE support simplify integration into existing network infrastructures and allow flexible placement without additional power wiring. Advanced security protocols and 802.1X support enable enterprise‑grade authentication and encryption.

Suitable for

• High‑density office spaces and open‑plan workplaces
• Education facilities: classrooms, lecture halls and campus areas
• Retail environments and shopping centres
• Event venues, conference centres and public hotspots
• Small to medium enterprise networks requiring secure, high‑speed Wi‑Fi

Key specifications

• Wireless standard: IEEE 802.11ax (Wi‑Fi 6) with backward compatibility to 802.11a/b/g/n/ac
• Dual concurrent bands: 2.4 GHz and 5 GHz
• Maximum aggregated data rate: up to 3,550 Mbps (2.4 GHz: up to 1,150 Mbps; 5 GHz: up to 2,400 Mbps)
• Spatial streams / MU‑MIMO: 4x4 MU‑MIMO for uplink and downlink
• Channel widths supported: 20, 40, 80 MHz (4 streams) and 160 MHz (2 streams)
• OFDMA and Target Wake Time (TWT) support
• Security: WPA2, WPA3, AES‑CCMP/AES‑GCMP, TKIP, WEP, and multiple EAP methods
• Management: LANCOM Management Cloud compatible
• Wired interfaces: 1×2.5‑Gigabit Ethernet PoE port, 1×Gigabit Ethernet port
• Power: Power over Ethernet (IEEE 802.3at) or included external power supply
• Integrated antennas: 8 internal antennas

How to use

Install the access point in a central, elevated location to maximise radio coverage and avoid nearby large metal objects or sources of radio interference. Connect the primary network cable to the 2.5‑GbE PoE port to provide both data and power, or use the supplied power adapter if PoE is not available. Configure SSIDs, security settings (WPA2/WPA3 and 802.1X/EAP as required) and radio parameters using the LANCOM Management Cloud for centralised deployment, or use the local management interface for standalone setups. For multi‑site or multi‑device rollouts, use automated provisioning and monitoring through the management platform.

Usage recommendations

For optimal performance in high‑density areas, enable band steering and OFDMA, set appropriate channel widths (use 160 MHz only where client devices support it), and plan access point placement to provide overlapping coverage without co‑channel interference. Use WPA3 or WPA2 with enterprise EAP authentication for strong security, and monitor device loads and firmware updates via the LANCOM Management Cloud.