SKU: 6846635758

Ubiquiti UISP airMAX PowerBeam M2 400 2.4 GHz 18dBi Radio Includes POE Injector | PBE-M2-400

Sale price$770.66 Regular price$856.29
Save 10%

Pay in installments of $214.07 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ubiquiti UISP airMAX PowerBeam M2 400 2.4 GHz 18dBi Radio Includes POE Injector | PBE-M2-400High Performance, Long Range Wireless Bridge Experience superior wireless connectivity with the Ubiquiti airMAX PowerBeam M2 400. This high performance airMAX Bridge is engineered for long range Point to Point (PtP) and Point to Multipoint (PtMP) links, delivering data rates of over 150+ Mbps over distances of 20+ km. Its innovative all in one design and advanced technology make it a versatile and cost effective solution for deploying robust wireless

High-Performance, Long-Range Wireless Bridge

Experience superior wireless connectivity with the Ubiquiti airMAX PowerBeam M2 400. This high-performance airMAX® Bridge is engineered for long-range Point-to-Point (PtP) and Point-to-Multipoint (PtMP) links, delivering data rates of over 150+ Mbps over distances of 20+ km. Its innovative all-in-one design and advanced technology make it a versatile and cost-effective solution for deploying robust wireless networks.

Advanced Noise Immunity and Integrated Design

The PowerBeam M2 400 directs RF energy in a tighter beamwidth, which significantly improves noise immunity by blocking or spatially filtering out interference. This feature is especially critical in areas crowded with other RF signals of the same or similar frequency. Ubiquiti's InnerFeed® technology integrates the radio directly into the feedhorn of the 400mm dish antenna, eliminating the need for cables and preventing cable losses for enhanced performance.

Robust Performance with airMAX Technology

Powered by Ubiquiti's proprietary airMAX Time Division Multiple Access (TDMA) protocol, the PowerBeam M2 400 excels in scalability, latency, and throughput. Unlike standard Wi-Fi protocols, airMAX allows each client to send and receive data using pre-designated time slots scheduled by an intelligent AP controller, which eliminates hidden node collisions and maximizes airtime efficiency. This provides significant performance improvements for carrier-class links.

Durable Construction and Easy Installation

Designed for the outdoors, the PowerBeam M2 400 features a UV-stabilized plastic enclosure and galvanized steel mounting hardware with a powder-coated finish for superior corrosion resistance. The innovative mechanical design includes a convenient built-in mechanical tilt of 20° uptilt and 20° downtilt. Installation is quick and easy, requiring minimal tools for pole-mounting. The included 24V, 0.5A PoE injector provides power and data over a single Ethernet cable.

System Information
Processor Atheros MIPS 74Kc, 560 MHz
Memory 64 MB DDR2, 8 MB Flash
Networking Interface (1) 10/100 Ethernet Port
Radio and Antenna Characteristics
Operating Frequency 2405 - 2475 MHz
Gain 18 dBi
Max. Power Consumption 6W
Max. TX Power 28 dBm
Channel Sizes 5/8/10/20/30/40 MHz
Polarization Dual Linear
Power
Power Supply 24V, 0.5A PoE Adapter (Included)
Power Method Passive PoE (Pairs 4, 5+; 7, 8 Return)
Physical and Environmental
Dimensions 420 x 420 x 289 mm (16.54 x 16.54 x 11.38")
Weight 1.795 kg (3.96 lb)
Enclosure Outdoor UV Stabilized Plastic
Mounting Pole-Mount Kit (Included)
Wind Survivability 200 km/h (125 mph)
Wind Loading 342.5 N @ 200 km/h (77 lbf @ 125 mph)
Operating Temperature -40 to 70° C (-40 to 158° F)
ESD/EMP Protection Air: ±24 kV, Contact: ±24 kV
Regulatory
Wireless Approvals FCC, IC, CE
RoHS Compliance Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6846635758

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Richard S. Meyer
Alexandria, US
★★★★★ 5
A quality product
Size: 22
great picture quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
B
Verified Purchase
Boyd Mckee Kamer
Belleville, US
★★★★★ 5
Koorui 34E6UC (34" 3440×1440, 180 Hz, 1000R curved VA panel) — But Missing Info Buyers Should Know
Size: 34"/WQHD/1000R/HDR400
Review: I purchased two of the Koorui 34‑inch curved ultrawide monitors for a dual‑monitor setup, and so far I’m very pleased with them. The picture quality is sharp, the brightness is solid, and the “Normal” color preset looks natural without any adjustments. For the price, these 34‑inch panels deliver very good performance. That said, there are a few important details the product listing and reviews don’t mention — and knowing them ahead of time would have saved me some stress during installation. 1. YES, the 34‑inch model DOES include stand‑offs (spacers) This is not mentioned anywhere in the listing, and even Amazon’s Rufus incorrectly says they are *not* included. They actually come in the small accessory packet with the manual. If you’re mounting these monitors, you will need those stand‑offs because of the recessed VESA pattern. They are already in the box — just not advertised. I rushed to order a separate spacer kit because the listing didn’t mention it, so I’m putting this here to help the next person avoid that. 2. One of my monitors flashed briefly until I disabled FreeSync On one of the two monitors, I noticed a quick bright “flash” when moving the mouse. Turning off Adaptive Sync / FreeSync in the monitor’s menu fixed it instantly. The other monitor didn’t have this issue, so it seems to vary by panel. Not a defect — just something to be aware of if you see flicker or brightness pops. 3. Color and brightness match well once set manually After setting both monitors to the same brightness, contrast, and color mode, they match very well side‑by‑side. The “Normal” color preset looks the most accurate on these VA panels. 4. Build quality and packaging are solid Both monitors arrived well‑protected, and the included cables work fine. The stand is basic, but I’m using monitor arms, so that wasn’t a factor for me. 5. Too early to comment on long‑term support or durability I’ve only had these monitors set up for a few hours, so I can’t speak yet to long‑term reliability or how responsive Koorui’s support is. I’ll update this review if anything changes over time. Bottom line: These 34‑inch Koorui ultrawides are excellent for the price, especially for gaming or a dual‑monitor setup. Just be aware that: - Stand‑offs ARE included (despite the listing not saying so) - FreeSync may need to be turned off on some units - Picture quality is great once you match settings manually - Long‑term support is still unknown If the listing had mentioned the included spacers, it would have saved me a last‑minute order — so I hope this review helps the next person.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
C
Verified Purchase
Conner M.
Carnegie, US
★★★★★ 5
Awesome monitor! (my 3 year review)
So I've owned this monitor for about 3 years now and here's what I have to say about this monitor. The picture quality is actually really good. I got the 1080p version and I mostly use it with my Xbox series x and occasionally will use it for some lighter gaming on my gaming PC both work effortlessly well. The screen size is okay I think next time if it's in the budget I'll buy there 34 inch curved monitor. But for right now I'm sticking with this monitor until it dies and so far it's running strong 3 years later. Right now this monitor cost $80 which is an absolute steal at that price. I paid $130 for it and would say it's absolutely worth getting. There's no flickering. The setup process went smoothly. It's compatible with both my console and gaming PC! I absolutely love this monitor! I don't own the 27 inch version but I'd recommend going with either that size or bigger if you can afford it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
S
Verified Purchase
Scotticus Finch
West Palm Beach, US
★★★★★ 5
Great monitor!
Size: 34"/WQHD/1000R/HDR400
Excellent product and value! Great quality, makes gaming awesome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
G
Verified Purchase
Greycie
Omaha, US
★★★★★ 4
Overall AMAZING moniter for the price
Size: 24"/FHD/240Hz
It dose everything it said it did without any downsides thus far. I will say having it grouped with all the other monitors in the listing kinda skews the reviews for all the monitors and the HDR 400 certification not being a real HDR value is a bit scummy for marketing however over all its a amazing monitor. virtually 0 input lantancy as far as i can tell and its more than bright enough for me. Its color calibration is a bit off by default but can be easily fixed by switching to the cool setting. I was expecting it to come with a display port cable but it only came with a HDMI cable. I would have liked to see a display port cable but i understand why its a HDMI cable. It was very easy to setup and easy to use as its just the stand, the monitor, and the HDMI and power cords. The monitor stand is nice but its obviously where Koorui cheaped out however for a monitor of this price you cant beat it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025

recommand products