dual-band 1800mbps, meeting high-bandwidth and high-concurrency scenarios
powerful cpu, with 256mb large memory, faster and more stable
adopt ofdma technology, high-efficiency transmission, and support beamforming technology
support mu-mimo technology, multi-person internet access is not stuck
built-in 4 antennas, precise layout, wider coverage and longer transmission distance;
| hardware specifications: | ||||
|---|---|---|---|---|
| master | chip solution | mt7621a mt7905 mt7975 | ||
| flash/memory | nand 128mb / 256mb ddr3 | |||
| antenna | 2.4g：2t2r 5.8g: 2t2r | |||
| port | 1*10/100/1000mbps rj45 wan口（poe)1*10/100/1000mbps rj45 lan口 | |||
| button | reset | |||
| power supply | dc 12v 1a/802.3af | |||
| indicator light | network interface status indicator.management status indicator: steady blue, being managed by the ac; flashing red, not being managed by the ac. | |||
| wireless part | frequency range | 2.4~2.4835ghz、5.150ghz ~ 5.850ghz | ||
| wireless rate | the maximum access rate of the whole machine is 1800mbps | |||
| maximum number of users | 128 | |||
| working channel | 2.4g：1~135.8g：36,40,44,48,52,56,60,64,149,153,157,161,165 | |||
| data modulation method | 802.11a: ofdm (bpsk,qpsk,16-qam,64-qam) 802.11b: dsss (dqpsk, dbpsk, cck) 802.11g: ofdm (bpsk, qpsk,16-qam, 64-qam) 802.11n: ofdm (bpsk, qpsk,16-qam, 64-qam) 802.11ac: ofdm (bpsk, qpsk,16-qam, 64-qam, 256-qam)802.11ax: ofdm (bpsk, qpsk,16-qam, 64-qam, 256-qam，1024-qam) | |||
| data encryption | wpa-psk/wpa2-psk、wpa/wpa2、wpa3 | |||
| transmit power | 2.4g: 11b: 20dbm ± 1dbm@11mbps 11g: 18dbm ± 1dbm@54mbps 11n: 18dbm ± 1dbm@mcs75.8g: 11ac (vht80): 16dbm ± 1dbm 11ax（vht80）:11dbm± 1dbm | |||
| receive sensitivity | 2.4g: 11b: <-87dbm@11mbps； 11g: <-71dbm@ 54mbps； 11n (ht20): ≤ -68dbm@mcs7 11n (ht40): ≤ -65dbm@mcs75.8g: 11an (ht20): ≤ -69dbm@mcs7 11an (ht40): ≤ -65dbm@mcs7 11ac (vht80): ≤ -55dbm@mcs9 11ax：(vht160):-60dbm@mcs9 | |||