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Small white cube access point with status LED and four gigabit ports

Ubiquiti Networks

Ubiquiti Networks airCube Home ACB-AC Access Point

SKU CH-29PF-FNTVD

Dual-band Wi-Fi 5 access point with four Gigabit Ethernet ports and 24 V PoE passthrough for airMAX CPE devices

  • ColorWhite
  • WiFi GenerationWi-Fi 5
  • Wireless Data RatesAC1350
  • Security64-Bit WEP
  • AntennaDual Band Antenna
  • Mounting LocationIndoor
  • Dual-band Wi-Fi 5 reaches 300 Mbps on 2.4 GHz and 866.7 Mbps on 5 GHz
  • Four Gigabit Ethernet ports plus 24 V PoE passthrough powers a CPE device
  • Remote management via UISP desktop and mobile apps
  • Compact 3.46" x 3.52" x 3.51" design fits any indoor space
  • Operates from -10 °C to 50 °C with 5 % to 95 % humidity

Home Wi-Fi access point with PoE passthrough

The airCube Home ACB-AC is a dual-band wireless access point built for residential use. It connects to an existing network and extends Wi-Fi 5 coverage throughout the home. Four Gigabit Ethernet ports allow wired devices to join the same LAN. The unit is managed remotely through the UISP platform.

AC1350 dual-band capacity and 24 V power limits

The 2.4 GHz radio delivers up to 300 Mbps while the 5 GHz radio reaches 866.7 Mbps. Combined throughput is rated at AC1350. The device draws a maximum of 8.5 W and accepts 24 V DC at 0.83 A or passive PoE on LAN port 1. It operates between -10 °C and 50 °C with humidity up to 95 %.

24 V PoE passthrough and UISP mobile app

A 24 V PoE output on LAN port 1 powers a compatible airMAX CPE without a separate injector. The included power adapter supplies the unit when PoE is unavailable. The UNMS mobile application for iOS and Android handles installation, configuration and ongoing monitoring from a smartphone.

Highlights

  • Dual-band Wi-Fi 5 reaches 300 Mbps on 2.4 GHz and 866.7 Mbps on 5 GHz
  • Four Gigabit Ethernet ports plus 24 V PoE passthrough powers a CPE device
  • Remote management via UISP desktop and mobile apps
  • Compact 3.46" x 3.52" x 3.51" design fits any indoor space
  • Operates from -10 °C to 50 °C with 5 % to 95 % humidity

Specifications

BrandUbiquiti Networks
ModelairCube Home WiFi AP
Part NumberACB-AC-US
ColorWhite
WiFi GenerationWi-Fi 5
Wireless Data RatesAC1350
Security64-Bit WEP
AntennaDual Band Antenna
Mounting LocationIndoor
Interface4 x Gigabit Ethernet Ports
LEDsStatus
LAN Ports5 x 10/100/1000M
MIMOrouter
Power SupplyPower Supply: 24V DC
Power Method: 24V DC, 0.83A or PoE 24V In on LAN Port 1
Supported Power Voltage: 22-26V
Max. Power Consumption: 8.5W
CertificationsSWX-ACBAC, has_fcc_id
Compliancehas_fcc_id, SWX-ACBAC, not_applicable
TemperatureOperating Temperature: -10 ~ 50 degree Celsius (-14 ~ 122 degree Fahrenheit)
HumidityOperating Humidity: 5% ~ 95% non-condensing
Dimensions3.46" x 3.52" x 3.51"
Weight0.62 lb.
FeaturesPoE Passthrough for Powering a 24V CPE Device
Managed by UNMS, Ubiquiti Network Management System
UNMS App for Fast Setup from a Mobile Device
Package Contentsrouter
Disclaimerhas_fcc_id, SWX-ACBAC
Shipping weight0.52 kg
Package size147 × 127 × 109 mm

Questions about this item

Will the airCube Home ACB-AC pass PoE power to my older airMAX CPE through its LAN port?

Yes, the unit provides 24 V PoE passthrough on LAN port 1 so a compatible airMAX CPE can be powered directly from the access point.

Which LED indicates the ACB-AC is operating normally after I mount it?

The single Status LED shows the operating state; a steady light means the access point is powered and functioning as intended.

Does the box include the 24 V DC power adapter or must I buy it separately?

The 24 V DC, 0.83 A power adapter is included, so no separate purchase is required for standard operation.

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