Experience better Wi-Fi with Smart Antenna Technology Equipped with a sophisticated 6GHz/5GHz/2.4GHz antenna array, the EAP690E HD uses an intelligent algorithm to automatically select the optimal antennas to cover all end devices, improving performance, reducing interference, and extending coverage for multi-user scenarios. Reliable enterprise networks with smart power The EAP690E HD features smart power backup and seamlessly uses PoE++ as a backup power source when its DC connection is interrupted - for a reliable and secure business network. Seamless integration with Omada SDN The Omada Software Defined Networking (SDN) platform integrates network devices such as access points, switches, and routers to enable 100% centralized cloud management and create a highly scalable network - all controlled through a single interface. Experience total control at your fingertips. Automatic channel selection and power adjustment to optimize overall performance Automatic channel selection and power adjustment fine-tunes access points on the same network to optimize overall wireless performance. By adjusting channel settings and transmit power, access points are less likely to interfere with each other's Wi-Fi signals and overall Wi-Fi performance is improved. Easy pairing, less cabling Omada Mesh lets you connect access points without redundant cabling, wirelessly extending the Wi-Fi signal to more distant and hard-to-cable areas. Optimized network performance Intelligent self-organization optimizes the best path between APs, while self-healing ensures your devices stay online even when one AP is disrupted.