![Ubiquiti airMAX PowerBeam M2 400mm CPE [PBE-M2-400-US]](https://cdn.shopify.com/s/files/1/0632/2280/8796/files/nbe-m2-400_3.jpg?v=1744219686)
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Description
Ubiquiti airMAX PowerBeam M2 400mm CPE [PBE-M2-400-US]Ubiquiti Networks airMAX PBE M2 400 PowerBeam M2 has a tight beamwidth, improving noise immunity, ideal for crowded areas. Operates on 2. 4GHz frequency, with 18dBi. The new PowerBeam M has a compact, all in one design with uniform beam width, efficient footprint and a faster processor. The PowerBeam can be easily mounted in a variety of ways thanks to the innovative mechanical design. Improved Noise Immunity: The PowerBeam directs RF energy in a
Ubiquiti Networks airMAX PBE-M2-400 PowerBeam M2 has a tight beamwidth, improving noise immunity, ideal for crowded areas. Operates on 2.4GHz frequency, with 18dBi. The new PowerBeam M has a compact, all-in-one design with uniform beam width, efficient footprint and a faster processor. The PowerBeam can be easily mounted in a variety of ways thanks to the innovative mechanical design.
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.
The PowerBeam models are available in two form factors:
- All-in-One Design: The Ubiquiti Research and Development team combined the radio and antenna to create a more efficient and compact CPE. The PowerBeam gets maximum gain out of the smallest footprint.
- Dish Reflector Design: Ubiquiti’s InnerFeed™ technology integrates the radio into the feedhorn of an antenna, so there is no need for a cable. This improves performance because it eliminates cable losses.
Providing increased performance from its faster processor and innovative mechanical design at a low cost, the PowerBeam is extremely versatile and cost‑effective to deploy.
Utilize airMAX Technology:
Unlike standard Wi-Fi protocol, Ubiquiti’s Time Division Multiple Access (TDMA) airMAX protocol allows each client to send and receive data using pre-designated time slots scheduled by an intelligent AP controller. This “time slot” method eliminates hidden node collisions and maximizes airtime efficiency. It provides significant performance improvements in latency, throughput, and scalability compared to all other outdoor systems in its class. Intelligent QoS Priority is given to voice/video for seamless streaming. Scalability High capacity and scalability. Long Distance Capable of high‑speed, carrier-class links.
Innovative Mechanical Design:
- All-in-one design: The PowerBeam provides both the radio and antenna in the smallest possible footprint.
- Quick and easy installation: No fasteners are required for pole-mounting, and a single wall fastener (not included) is required for wall-mounting.
- Convenient alignment: The PowerBeam pivots on its ball joint for easy aiming.
- Efficient footprint: The radio and antenna are combined into a single body that takes up minimal space.
- Versatile mounting: The PowerBeam can be mounted in almost any position needed for line of sight.
- Aesthetics: The PowerBeam is small enough to blend discreetly into the background at a customer's location
- Uniform Beamwidth Improves Noise Immunity
- More Efficient Footprint
- Faster Processor Increases Performance
- Easy Assembly and Installation
- Processor: Atheros MIPS 74KC, 560 MHz
- Memory: 64 MB DDR2, 8 MB Flash
- (1) 10/100/1000 Ethernet Port
- Wireless Approvals: FCC, IC, CE
- RoHS Compliance: Yes
- Power Supply: 24V, 0.5A PoE
- Power Method: Passive PoE (Pairs 4, 5+; 7, 8 Return)
- Max. Power Consumption: 6W
- Operating Frequency: 2.45-2.475GHz
- Gain: 18dBi
- Max. VSWR: 1.5:1
- Built-In Mechanical Downtilt: +20° to -10°
- Output Power: 26 dBm
- Wind Loading: 77 lbf @ 125 mph
- Wind Survivability: 125 mph
- LEDs: (1) Power, (1) LAN, (4) WLAN
- Signal Strength LEDs: Software-Adjustable to Correspond to Custom RSSI Levels
- Channel Sizes: 5/8/10/20/30/40 MHz
- Polarization: Dual Linear
- Enclosure: Outdoor UV Stabilized Plastic
- Mounting: Pole-Mount (Kit Included), Wall-Mount
- ESD/EMP Protection: Air: ±24 kV, Contact:± 24 kV
- Operating Temperature: -40 to 70° C
- Operating Humidity: 5 to 95% Non-Condensing
- Shock & Vibration: ETSI300-019-1.4
(1) airMax PowerBeam M2 2.4GHz 18bBi CPE
(1) 24V PoE Injector
(1) Mounting Hardware
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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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
4.2 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
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Reviewed in the United States on April 16, 2026
★★★★★ 5
A Beautiful Timepiece at an Awesome Price!!
Color: Grey, Color: Grey
I have lusted after this watch for four months. I first tried on a similar model (stainless steel band with a green face) in a local jewelry shop (Spitz Jewlers, Walnut Creek, CA, USA). It was "love at first sight," even if I didn't love the white lines on the face from 12-6 and 3-9. At the time, the MSRP was $775.
The MSRP has since increased to $795. But I bought this beauty on Amazon.com for only $524.99; after applying the cash-back from my Prime credit card, this watch costs only $498.75. This was "the offer that I could not refuse," to quote from "The Godfather."
Accuracy could be better: after only a few days, it is now 7 seconds behind my phone (to which I set my new watch). But I don't really care about that all that much. This is why I rated "accuracy" at 4 stars, but my overall review is 5 stars.
My video shows the date changing suddenly at 11:59:59pm, just how I want it; in another photo, you can see that my Seiko changes the date more slowly, which I do not like.
This watch is absolutely phenomenally beautiful. If you're on the fence over whether to make this purchase, then I would say "go for it!" You will not find a prettier, more accurate watch at a lower price in ANY store in the entire USA.
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Reviewed in the United States on April 28, 2023
★★★★★ 4
Classy and sporty. Great value!
Color: Grey, Color: Grey
Excellent watch for the price. Looks sporty and dressy. More towards dress watch. Blue is dynamic. Strongly recommend blue for sporty feel. I was thinking of aqua terra. This come close to it with a price less than what i would have paid my state tax for omega aqua terra. My only concern is bracelet which i feel kind of OK. Better bracelet design would have made this watch much superior. 21 lug width is awful. Other than that, nothing to complain.
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Reviewed in the United States on July 13, 2020
★★★★★ 5
Stunning Gentleman's Watch
Color: Grey
This is my second Tissot watch. It's quite stunning in person. The online photos don't do it justice. It has the look and feel of a much more expensive gentleman's watch which makes this purchase a great bargain. Tissot is a great reliable Swiss made watch brand. My first Tissot watch which is probably more than 20 years old still runs great. Very pleased with this purchase.
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Reviewed in the United States on October 16, 2025
★★★★★ 5
Good Tissot Watch
Color: Grey
Arrived on time, in its original box, include a 2 year international warranty, into the box include a book with the Tissot brand history in Switzerland. Algo a second book with a whole catalog of Tissot watches men and women.
The watch looks better when you put in on your wrist. The “naval” blue really gives the clock a classy look. The stainless steel workmanship is really good, the metal is bright and perfectly polished. The metal wristband quality is very good, did not have any problem to adjust the size , I went to my preferred clock workshop for this job, they extracted a few pieces of the band to fit to my small wrist size. Have to get used to the butterfly latch, but after a few days, now I learned to open and close it without any effort. The clock it’s very accurate, I’ve been using my Tissot for near a month and it just increased a few seconds per week. I do the setup and check accuracy with my pc clock. In short, It”s a good value watch, nice, good looking, accurate.
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Reviewed in the United States on August 1, 2021