UBIQUITI Shielded airMAX® ac Radio Base with 45 degree Antenna Horn (PS-5AC-45)

Order code: PS-5AC-45
Quick code: #1422

802.11ac, 1x Gigabit LAN, beamwidth 45°, advanced airMAX ac processor, delivers throughput speeds of up to 500+ Mbps and signal ranges of up to 5+ km (3+ miles), GPS synchronization, management Wi-Fi Radio

Price exc. VAT: Price inc. VAT: For orders (total sum):
230.04£ 276.05£ >0£
228.05£ 273.66£ >300£
224.09£ 268.91£ >1000£


  • Built to Fight Noise With Prism Active RF Filter

  • GPS Synchronization

  • Modular Design

  • Improved Noise Immunity

  • Separate Wi-Fi radio for fast and easy setup using your mobile device


UBIQUITI airMAX® ac Beamwidth 45 degrees Sector Isolation Antenna Horn (PrismAP-5-45) included !!!

Dimensions: 155 x 155 x 104 mm (5.16 x 5.16 x 4.09")
    Mounting Hardware Only: 83 x 117 x 69 mm (3.27 x 4.61 x 2.72")
Weight: 770 g (1.70 lb)
    Mounting Hardware Only: 790 g (1.74 lb)
Networking Interface: (1) 10/100/1000 Ethernet Port
RF Connector: (1) GPS*
LED: Power
Max. Power Consumption: 10W
Power Supply: 24V, 1A Gigabit PoE Adapter (Included)
Power Method: Passive PoE (Pairs 4, 5+; 7, 8 Return)
Supported Voltage Range: 20 to 26VDC
Processor Specs: MIPS 74 Kc
Memory: 128 MB DDR2 SDRAM, 16 M NOR FLASH
Max. VSWR: 2:1
Polarization: Dual-Linear
Wind Loading: 31 N @ 200 km/h (7 lbf @ 125 mph)
Wind Survivability: 200 km/h (125 mph)
Operating Temperature: -40 to 70° C (-40 to 158° F)
Operating Humidity: 5 to 95% Noncondensing
Mounting: Pole-Mount (Kit Included)
ESD/EMP Protection: ± 24 kV Contact/Air
Certifications: FCC, IC, CE

Built to Fight Noise With Prism Active RF Filter

The Ubiquiti R&D team designed airPrism filtering as a robust solution for tower co-location interference. Requiring no communication between radios – and functioning despite noise from other vendors’ radios (unlike GPS synchronization) – airPrism enables greater system capacity and overall throughput by further reducing out-of-band energy.

Modular Design

The antenna horn is interchangeable and helps with beam-shaping for specific deployment and environment needs. The PrismStationTM AC also gets maximum gain out of the smallest footprint.


Beam Performance Perfected

The PrismStationTM can use a variety of horn antenna sectors designed for increased co-location performance without sacrificing gain. Its unique beam performance and superb co-location characteristics allow for a higher density of sectors than traditional sector technology.

GPS Synchronization

PrismStationTM AC supports GPS Sync for faster, more scalable, carrier-class networks, with 90% higher throughout than competing solutions.

Learn more

Enhanced Co-Location

Asymmetrical horn antenna options (60° and 90°) have naturally attenuated side lobes and extremely low back radiation, and they offer industry-leading front-to-back ratio and low side lobe radiation. Symmetrical horn antennas (30° and 45°, the default) are ideal for cluster sector installations with high co-location requirements.

Improved Noise Immunity

PrismStationTM AC blocks or spatially filters out noise, so noise immunity is improved. This feature is especially important in an area crowded with other RF signals of the same or similar frequency.

High MAC Efficiency

High MAC Efficiency provides ±80% PHY RATE throughput.

Management Wi-Fi Radio

The PrismStationTM AC integrates a separate Wi-Fi radio for fast and easy setup using your mobile device.


Advanced Software

Sporting an all-new design for improved usability, airOS® 8 is the revolutionary operating system for Ubiquiti® airMAX® ac products.