AirEngine Wi-Fi 6

AP661

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Article Nr 02355VFC

Huawei eKit AP661 


It is an indoor AP in compliance with Wi-Fi 6 (802.11ax). It can simultaneously provide services on 2.4 GHz (2x2 MIMO), 5 GHz (2x2 MIMO) and 5 GHz (4x4 MIMO) frequency bands, achieving a device rate of up to 6.575 Gbps. Built-in smart antennas of the AP enable always-on Wi-Fi signals for users, significantly enhancing users' wireless experiences. These strengths make it ideal for densely populated scenarios such as mobile office, education, and stadiums. 


  • Built-in smart antennas that automatically adjust the coverage direction and signal strength based on the intelligent switchover algorithm to adapt to changes in the external environment, in addition to providing accurate and stable coverage as stations (STAs) move 
  • USB port for IoT expansion (such as ZigBee and RFID) 
  • Working modes: Fit, Fat, and cloud management


Technical Data
Installation TypeWall,Ceiling,T-Rail
Dimensions without packaging (H x W x D) [mm(in.)]220 mm x 50 mm
Weight without packaging [kg(lb)]1.08 kg
Power supply modeDC/ PoE
Input voltage range [V]DC: 12 V ± 10% PoE: 802.3at/af
Service port surge protectionPoE port: Common mode (8 wires to ground): 4 kV (1.2/50 us, 42 ohms), criterion B Differential mode (48 V-RTN): 0.5 kV (1.2/50 us, 42 ohms), criterion B
Maximum number of physical ports on the entire deviceGE (RJ45) x 1, 10M/100M/1000M auto-sensing GE (RJ45) x 1, 10M/100M/1000M auto-sensing
Long-term operating temperature [°C(°F)]-10°C to 50°C (From 1800 m to 5000 m [5905.51 ft. to 16404.20 ft.], the maximum temperature of the device decreases by 1°C [1.8°F] for every 300 m [984.25 ft.] increase in altitude.)
Storage temperature [°C(°F)]–40°C to +70°C
Long-term operating relative humidity [RH]5% RH to 95% RH
Long-term operating altitude [m(ft.)]–60 m to +5000 m (–196.85 ft to +16404.20 ft)
Atmospheric pressure [kPa]53kPa - 106kPa ETSI 300 019-2-3
Groundfloating ground
Radio number3
MIMO spatial streamsRadio 0 (2.4 GHz): 2x2 Radio 1 (5 GHz): 2x2 Radio 2 (5 GHz): 4x4
Wi-Fi standard2.4G:802.11b/g/n/ax 5G:802.11a/n/ac/ac wave2/ax
Radio interfaceBuilt-in smart antennas
Antenna gain2.4G: 4 dBi/chain (peak) 2 dBi (combined gain) 5G: 5 dBi/chain (peak value) 3 dBi (combined gain) BLE:4 dBi
Maximum transmit power2.4G: 22 dBm/chain 25 dBm (combined power) 5G: 20 dBm/chain 23 dBm (combined power) 5G: 20 dBm/chain 26 dBm (combined power) BLE < 10 dBm