product description The Ubiquiti UniFi AC HD is an 802.11ac UAP device. It is a 4×4 MU-MIMO 2.4GHz and 5GHz Access Point with a transmission speed of up to 1733+800Mb/s and supports 802.11a/b/g/n/ac/ac-wave2 standards. This UAP is designed, for example, for offices, hotels, warehouses, and thanks to its high performance, it is suitable for places where a large number of connected devices are expected. The antenna system includes two built-in dualband 3dBi antennas (2.4GHz) and two built-in dualband 4dBi antennas (5GHz) with a range of up to 122 meters. It also fully supports roaming for transferring associated clients between individual APs. As for connectors and power supply, the UAP-AC-HD contains 1xUSB 3C port and 2x Gigabit LAN, 1 of which supports 48V (44 to 57V) power supply via PoE (passive and active 802.3at). Advantages of MU-MIMO technology
Thanks to MU-MIMO (MultipleUser – Multiple In – Multiple Out) technology, the UAP-AC-HD is able to communicate with several devices at the same time:
4 clients 1×1
2 clients 2×2
1 client 2×2 + 2 clients 1×1
1 client 3×3 + 1 client 1×1 Designed for optimal RF performance
The newly redesigned UniFi Network application adds very important functionalities such as a spectrum analyzer for better diagnosis of a disturbed band, bandsteering, i.e. switching devices from the 2.4GHz to 5GHz band and optimizing the use of time for individual client stations. Comprehensive control SW for all UniFi products
For the device, you need to download the original UniFi Network application software from the official website, thanks to which the entire network can be controlled. The indisputable advantage of the UniFi Network application is that it is completely free without any restrictions! This central management will allow you to upload maps and set basic parameters such as SSID, guest account, start page, traffic statistics and the list and status of associated clients always easily and quickly. Advantages of the UniFi solution Zero Handoff Roaming – uninterrupted transition between individual APs Wireless uplink (suitable where it is not possible to get a data cable) up to 4 SSIDs detailed traffic statistics Guest network Voucher system Load balance – maintaining an even load/switching of clients rate limiting for each SSID Package contents device PoE power adapter power cable ceiling mounting kit set of screws Technical parameters Wireless features
Wireless frequency: 2.4 + 5GHz (dual band)
WiFi transmission speed – 2.4GHz [Mb/s]: 800
WiFi transmission speed – 5GHz [Mb/s]: 1733
WiFi standards: 802.11ac, 802.11ac – wave2, 802.11n, 802.11a, 802.11b/g
2.4GHz transmit power [dBm]: 25
5GHz transmit power [dBm]: 25
Encryption: WEP, WPA-PSK, WPA-Enterprise (WPA/WPA2, TKIP/AES) 802.1w/PMF
2.4GHz OUTSIDE: 4×4
5GHz OUTSIDE: 4×4
Antenna type: Built-in
Number of built-in antennas: 4
Roaming: Yes
Antenna gain [dBi]: 3, 4 Physical characteristics
Use: Internal
Buttons: Reset
Operating temperature [?C]: -10 to 70
Weight [g]: 700
Depth [mm]: 220
Width [mm]: 220
Height [mm]: 48 Connectors and interfaces
LAN Speeds: (2) 10/100/1000Mbps
Gigabit LAN: Yes Power supply
Max. power consumption [W]: 17
Power supply via PoE: 802.3at, 48V DC
PoE types: Input Software
Operating mode: Access Point
IPv6 support: Transparent (bridge mode)
Default IP address: Dynamic from DHCP
Default username and password: Ubiquiti/Ubiquiti