What technology does the PowerBeam AC use to improve performance?

The PowerBeam AC uses Ubiquiti's InnerFeed technology to integrate the radio into the feedhorn of an antenna, which eliminates cable losses and improves performance.

What is the operating temperature range for the PowerBeam AC?

The operating temperature range for the PowerBeam AC is -40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit).

Is this a pair package?

Hello, Thank you for contacting us in regards to your question. There will only be one unit included in this package. Thank you, Newegg Support

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2PK POWER BEAM AC

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InnerFeed technology integrates the radio into the feedhorn of an antenna
Improved latency, noise immunity, scalability and significantly increased throughput performance
Includes a protective radome to shield the radio from nature's harshest elements

Overview

Specs

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High-Performance airMAX® ac Bridge

Incorporating a dish reflector design with proprietary airMAX® ac technology, the PowerBeam™ ac is ideal for CPE deployments requiring maximum performance.

Integrated Radio Design

Ubiquiti’s InnerFeed® technology integrates the radio into the feedhorn of an antenna, so there is no need for cables to connect the radio to the antenna. This improves performance because it eliminates cable losses.

Performance Breakthrough

airMAX® ac products offer improved latency, noise immunity, scalability and significantly increased throughput performance.

Superior Processing

Ubiquiti's airMAX® engine with custom IC dramatically improves TDMA latency and network scalability. The custom silicon provides hardware acceleration capabilities to the airMAX scheduler, to support the high data rates and dense modulation used in airMAX ac technology.

Incredible Antenna “Beam”

The form factor of the PowerBeam™ ac features the highest gain for its size. The PowerBeam ac’s excellent beam directivity provides the best performance in high-noise environments.

Advanced Software Technology

Ubiquiti’s airMAX® technology is proven in millions of deployments worldwide, exhibiting outstanding performance in outdoor environments. The TDMA airMAX protocol enables unprecedented scalability, high throughput and low latency in unlicensed, multipoint networks.

Protective Radome

The PowerBeam™ ac PBE-5AC-500 includes a protective radome to shield the radio from nature's harshest elements.

Model Comparison


	PBE-5AC-300	PBE-5AC-400	PBE-5AC-500	PBE-5AC-620
Frequency	5 GHz	5 GHz	5 GHz	5 GHz
Throughput	450+ Mbps	450+ Mbps	450+ Mbps	450+ Mbps
Range	20+ km	25+ km	25+ km	30+ km

Starting with the first-generation NanoBridge®, Ubiquiti Networks® pioneered the all-in-one design for an airMAX® product functioning as a CPE (Customer Premises Equipment). Now Ubiquiti Networks launches the latest
generation of CPE, the PowerBeam™.

Improved Noise Immunity

The PowerBeam directs RF energy in a tighter beamwidth. With the focus in one direction, the PowerBeam 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.

Model
Brand	Ubiquiti Networks
Model	PBE-5AC-500-US

Details
Interface	1 x 10/100/1000 Ethernet Port
LED Indicator	1 x Power, 1 x LAN, 4 x WLAN
Power Supply	Power Supply: 24V, 0.5A Gigabit PoE Power Method: Passive PoE (Pairs 4, 5+; 7, 8 Return) Supported Voltage Range: 20-26V DC Max. Power Consumption: 8.5W

Environmental
Temperature	Operating Temperature: -40 ~ 70 degree Celsius (-40 ~ 158 degree Fahrenheit)
Humidity	Operating Humidity: 5% ~ 95% non-condensing

Dimensions & Weight
Dimensions	12.13" x 20.47" x 20.47" (Radome Excluded) 12.40" x 20.67" x 20.67" (Radome Included)
Weight	5.18 lbs. (Radome Excluded) 6.95 lbs. (Radome Included)

Features
Features	Uniform Beamwidth Maximizes Noise Immunity Innovative Mechanical Design High-Speed Processor for Superior Performance

Additional Information
First Listed on Newegg	February 06, 2015

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 1 year
Limited Warranty period (labor): 1 year
Read full details

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

Return for refund until: January 31, 2027
Return for replacement until: January 31, 2027
This item is covered by Newegg.com's Extended Holiday Return Policy.
Read full return policy for details.

Manufacturer Contact Info

Manufacturer Product Page
Manufacturer Website
Support Phone: 1-888-467-5540
Support Email: support@ubnt.com
Support Website
View other products from Ubiquiti Networks

The Ubiquiti PowerBeam AC PBE-5AC-500-US is a two-pack of outdoor airMAX AC wireless bridge antennas for CPE and point-to-point networking deployments that need a focused directional link. Its integrated radio and protective radome suit installations exposed to outdoor conditions.

Recommended For

Network installers linking two fixed buildings—such as an office and warehouse—with a dedicated outdoor wireless bridge, where the antennas can be aimed at each other and there is a clear path between them.
Rural property owners and small businesses extending a wired LAN to a remote building, outbuilding, or worksite when running cable between locations is impractical and a fixed point-to-point link is suitable.
IT teams or installers carrying network traffic between fixed sites for uses such as cameras or shared LAN access, when they can plan the radio link and align the directional dishes rather than rely on ordinary room-to-room Wi-Fi.
Operators who need an outdoor 5 GHz bridge with a high-gain directional dish for a planned link, and who can check the site, radio alignment, and channel conditions before expecting a particular throughput.

Spec Summary

Attribute	Value
Best For	Wi-Fi network antenna deployments requiring Gigabit Ethernet connectivity and Passive PoE power
Antenna And Network Features	Wi-Fi antenna with 11 channels and uniform beamwidth for noise immunity
Ethernet And Power	1 × 10/100/1000 Ethernet port; passive PoE on pairs 4, 5+ and 7, 8 return; 24V, 0.5A Gigabit PoE supply; supported input 20–26V DC; maximum power consumption 8.5W
Status Indicators	LEDs for power, LAN and WLAN
Operating Environment	Operating temperature: -40 to 70°C (-40 to 158°F); operating humidity: 5% to 95%, non-condensing
Dimensions And Weight	Without radome: 12.13 × 20.47 × 20.47 in and 5.18 lb; with radome: 12.40 × 20.67 × 20.67 in and 6.95 lb
Model Identifiers	Ubiquiti Networks PBE-5AC-500-US; also identified as model PBE-5AC-500