Your Stable Internet Connection Between Buildings
Do you want to connect your outbuilding, workshop, or a remote office to your main Network without laying expensive cables? The Ubiquiti PowerBeam M5-400 is the perfect solution. As a highly specialized Point-to-Point Bridge, it creates a wireless connection that is as stable and fast as a physical cable. Ideal for anyone who needs a cost-effective and powerful Network connection over long distances, forming excellent WiFi Bridge Sets.
Maximum Performance Thanks to airMAX and Directional Antenna
The secret to superior performance lies in the combination of a powerful 25 dBi directional Antenna and the intelligent airMAX TDMA protocol. While standard WiFi reaches its limits under high load, airMAX cleverly divides transmission time into fixed time slots. The result: lower latency, higher stability, and consistently high data throughput. The precise alignment of the 5 GHz Directional Antennas also ensures that ambient interference signals are simply ignored, making it a prime example of effective 5 GHz Antennas and airMAX ac Components.
Built for Outdoor Use: Robust and Weatherproof
Ubiquiti designed the PowerBeam M5-400 for tough continuous outdoor use. The housing is made of UV-stabilized plastic that easily withstands sun, rain, and snow. With an operating temperature of -40°C to 70°C and enormous wind resistance, you can rely on your connection remaining stable in any weather. The included mounting bracket makes installation on masts or walls uncomplicated, supported by robust Mounting Systems and Antenna Mounting Accessories.
Easy Configuration via Ubiquiti airOS
Despite its professional performance, setting up the PowerBeam is surprisingly accessible. You configure the connection step-by-step via the intuitive airOS web interface. Useful tools like the airView spectrum analyzer help you find the best and least interfered radio channel. The LED indicators on the device also provide direct feedback on signal strength, which significantly facilitates the precise alignment of the Antennas. This way, you can quickly build professional WiFi Bridge Sets using Ubiquiti technology.
Strengths & Notes at a Glance
- Pro: Excellent range and stability through 25 dBi directional antenna and airMAX TDMA protocol, leveraging advanced airMAX ac Components.
- Pro: High interference immunity due to narrow beamwidth, ideal in environments with many radio networks.
- Pro: Very good price-performance ratio compared to alternatives like fiber optics.
- Pro: Robust, integrated design with InnerFeed technology for long-term outdoor use.
- Note: An absolutely clear line of sight is essential for optimal performance.
- Note: Uses the proprietary airMAX protocol and is not compatible with standard WiFi clients (smartphones, laptops).
Specifications & Features
| Manufacturer | Ubiquiti |
| Model | PowerBeam M5-400 (PBE-M5-400) |
| EAN | 0810354022623 |
| Device Classification | Wireless Bridge / CPE (Customer Premises Equipment) |
| Use Cases | Point-to-Point (PtP), Point-to-Multipoint (PtMP) Client |
| RF Characteristics & Antenna | |
| Antenna Gain | 25 dBi |
| Frequency Band | 5 GHz (5150 - 5875 MHz) |
| Max. Transmit Power (TX Power) | 26 dBm (approx. 400 mW) |
| Polarization | Dual Linear |
| Max. VSWR | < 1.5:1 |
| System & Processor | |
| Chipset / Processor | Atheros MIPS 74Kc |
| Processor Clock Speed | 560 MHz |
| RAM | 64 MB DDR2 |
| Flash Memory | 8 MB Flash |
| Network & Protocols | |
| Network Port | (1) 10/100/1000 Gigabit Ethernet Port |
| WiFi Standards | IEEE 802.11a, IEEE 802.11n |
| Proprietary Protocol | Ubiquiti airMAX (TDMA) |
| Max. Data Throughput | 150+ Mbps |
| Max. Range | Up to 25+ km |
| Encryption | WPA2-AES |
| Supported Channel Widths | 5/8/10/20/30/40 MHz |
| Physical Characteristics & Power Supply | |
| Dimensions | 420 x 420 x 275 mm |
| Weight (with Mount) | 1.753 kg |
| Housing Material | UV-stabilized plastic for outdoor use |
| Power Supply Method | Passive PoE (Pairs 4, 5+; 7, 8 Return) |
| Included Power Adapter | 24V, 0.5A Gigabit PoE Adapter |
| Max. Power Consumption | 8 W |
| Mounting | Pole Mounting Kit (included) |
| Operating Environment & Certifications | |
| Operating Temperature | -40°C to 70°C |
| Operating Humidity | 5 to 95% (non-condensing) |
| Wind Load | 342.5 N @ 200 km/h |
| Wind Resistance | 200 km/h |
| ESD/EMP Protection | Air/Contact: ± 24 kV |
| Certifications | CE, FCC, IC |
| RoHS Compliance | Yes |
| Operating System & Management | |
| Operating System | Ubiquiti airOS |
| Management Interface | Web-Browser (HTTPS) |
| Analysis Tools | airView (Spectrum Analyzer), Speed Test Tool |
| LED Indicators | (1) Power, (1) LAN, (4) WiFi Signal Strength (RSSI) |
Scope of Delivery
| 1 x Ubiquiti PowerBeam M5-400 |
| 1 x Pole Mounting Kit |
| 1 x Gigabit PoE Adapter (24V, 0.5A) |
| 1 x Power Cord |
| 1 x Quick Start Guide |
Frequently Asked Questions (FAQ)
Can I use the PowerBeam M5-400 as a regular WiFi Router for my home?
No, that is not possible. The PowerBeam is a highly specialized WiFi Bridge Set and not a WiFi Access Point for end devices like laptops or mobile phones. It serves to transmit an internet connection from one point to another, distant point, forming a reliable Network connection.
What is the maximum distance that can be bridged with the PowerBeam M5-400?
Under ideal conditions, such as perfect line-of-sight and low interference, a range of over 25 km can be achieved. The actual range and data throughput heavily depend on environmental conditions, especially when using 5 GHz Components.
Is the setup complicated for a layman?
The basic configuration of a Point-to-Point connection is relatively intuitive via the web-based airOS interface. However, the physical mounting and precise alignment of the Antennas require care and technical understanding to achieve maximum performance. Consider using appropriate Antenna Mounting Accessories.
Does the PowerBeam M5-400 support WPA3 encryption?
No. The hardware and associated airOS firmware for this M-Series model support WPA2-AES as the highest security standard. WPA3 is not supported for this Ubiquiti Networks device.
What does 'airMAX TDMA' mean?
Unlike standard WiFi (CSMA/CA), where devices 'compete' for transmission time, the airMAX Time Division Multiple Access (TDMA) protocol assigns fixed time slots to each client for sending and receiving. This eliminates collisions, reduces latency, and increases throughput and scalability in Point-to-Multipoint Networks, especially beneficial for airMAX ac Components and other Ubiquiti Networks solutions.
Do I need one or two devices for a connection?
For a Point-to-Point connection (bridge), you always need two identical devices. One is configured as a WiFi Access Point and the other as a Station, which then connect to each other to form a robust WiFi Bridge Set.
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State: New York
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