The AirEngine 5776-57T is a tri-frequency, six-stream Wi-Fi 7 (802.11be) ceiling-mounted access point (AP) in Huawei's AirEngine 5700 series. It features tri-band concurrent operation of 2.4GHz (2×2) + 5GHz (2×2) + 6GHz (2×2), with a peak speed of 7.89Gbps. It has a built-in smart antenna and supports MLO, 4096QAM, and 320MHz bandwidth. It is designed for high-density offices, universities, convention centers, large conference rooms, and other scenarios, balancing high speed, low latency, anti-interference, and IoT expansion capabilities.

Key Selling Points

Wi-Fi 7 Tri-Band + 6 Streams, Leap in Speed: The new 6GHz band releases massive bandwidth, combined with MLO and 4096QAM, allowing a single AP to simultaneously support hundreds of high-speed terminals, ensuring smooth AR/VR, 4K/8K video, and cloud desktop performance.

Built-in Smart Antenna for More Stable Coverage: Automatic beam tracking of users suppresses interference from neighboring cells, doubling signal strength at the same location and solving the "weak signal, frequent switching" problem in high-density scenarios, eliminating the need for additional external antenna purchases/deployments.

5GE Uplink + Dual-Port Redundancy for Ample Bandwidth: The 5GE Ethernet port directly connects to switches/core systems, avoiding uplink bottlenecks; the GE port can be used for backup or connected to an IoT gateway, with PoE power supply eliminating the need for additional cabling.

Multi-Mode + IoT Expansion for Flexible Operation and Maintenance: Supports three management modes; in small networks, it can act as a Leader AP without AC; USB and Bluetooth 5.2 can expand to include BLE positioning, RFID, ZigBee, and other IoT functions, making one AP multi-purpose.

High compatibility + low latency: backward compatible with all Wi-Fi terminals, significantly reducing air interface latency to meet the low-latency service requirements of video conferencing, online education, real-time collaboration, and other applications.