Xirrus Outdoor 4x4 AP. Dual 11ac Wave 2 SDR radios (5GHz/2.4GHz). External antennas Xirrus Outdoor Access Points are hardened for operation against all types of weather elements and grueling environmental conditions, plus they are sealed to protect against moisture and contaminants. Based on the same flexible and scalable design as our indoor products, Xirrus Outdoor APs ensure fast, reliable Wi-Fi service anywhere you deploy. Even in remote outdoor locations, Xirrus Outdoor APs provide seamless Wi-Fi to service a range of applications, including guest/fan access, point-of-sale systems, video surveillance, industrial monitoring, Wi-Fi bridging, and more. Xirrus Outdoor APs deliver high performance Wi-Fi access with up to four radios for high device density scenarios and up to 1.3Gbps 802.11ac speeds to meet high capacity demands. TurboXpress provides the flexibility to set every radio to high performance 5GHz with the click of a mouse.