The Zy XEL NWA5550 is an Outdoor Dual-Band Wireless Access Point designed for enterprise environments & to be used with the Zy XEL NXC5200 Wireless LAN Controller. The Simultaneous Dual-Band feature of this Zy XEL NWA5550 utilises a multiple-antenna system to take advantage of the multi-path effect in RF implementations by transmitting on the 2.4 Ghz & 5 Ghz frequencies, rather than fighting against it as conventional 2.4 Ghz 802.11 Access Points do. The resulting improvements in both range & capacity provide substantially more reliable signal quality & greater bandwidth that are critical to SMB deployments. Key Featuress Outdoor rated for all weather conditions, wall mountable Dual Band Wireless 802.11a/n & compatible with 802.11b/g devices Simultaneous Dual-Band offers wireless transmission on 2.4 Ghz & 5 Ghz Enterprise-class security management IEEE 802.3af Power-over-Ethernet compliant Can be used with the Zy XEL NCX5000 Wireless Controller Four (4) N-type connectors for external antennas Sophisticated Design with Easy Installation The Zy XEL NWA5550 is designed with a non-invasive concept that prevents radical image change to enterprise surroundings. Its UL2043-compliant casing has been fire-tested for heat & visible smoke release for discrete products & related accessories installed in air-handling spaces. The test evaluates various small, non-metallic products intended for use in air-handling spaces & plenums to prove that they are not harmful to the nearby personnel in case of fire. With the professional installation kit Zy XEL provides, the Zy XEL NWA5560 can be deployed with great flexibility.. Assurance of Physical Security The Zy XEL NWA5550 can be powered by standard 802.3af Po E switch (28W needed) which are the main streams in the fields. It also reserves a slot for Kensington lock, which is a wide-used lock system to make sure the safety of computing equipments in public areas. Zy XELs user-friendly design helps the device owners to keep the WLAN APs from going missing. Standard Warranty: 1-Year