SKU: 91969001378

RF Elements 4x4 MU-MIMO Asymmetrical Horn Antenna, 5GHz 60° Sector

Sale price$4421.52 Regular price$4912.80
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

RF Elements 4x4 MU-MIMO Asymmetrical Horn Antenna, 5GHz 60° SectorUnlock Ultimate MU MIMO Performance and Scalability Experience a revolutionary leap in network performance with the RF Elements 4x4 Asymmetrical Horn Antenna. Specifically engineered for 4x4 MU MIMO radios, such as the Cambium Networks ePMP 3000 and 4500, this antenna array delivers unparalleled noise rejection, network scalability, and a significant increase in throughput. Its design is built upon an array of award winning 2x2 Asymmetrical Horn

Unlock Ultimate MU-MIMO Performance and Scalability

Experience a revolutionary leap in network performance with the RF Elements 4x4 Asymmetrical Horn Antenna. Specifically engineered for 4x4 MU-MIMO radios, such as the Cambium Networks ePMP 3000 and 4500, this antenna array delivers unparalleled noise rejection, network scalability, and a significant increase in throughput. Its design is built upon an array of award-winning 2x2 Asymmetrical Horn Antennas, recipients of the WISPA Product of the Year Award for three consecutive years (2019-2021).

Precision Engineered for High-Density Environments

The core advantage of the asymmetrical horn design lies in its ability to suppress unwanted side lobes, focusing energy into a single, precise main beam. This results in an exceptional beam efficiency of 90-95%, drastically reducing the noise floor and interference common in high-density access point clusters and co-located sites. The radiation pattern remains remarkably stable across the entire 5180-6000 MHz frequency band, with balanced Horizontal and Vertical beam patterns for consistent, reliable connectivity. With a 60° azimuth and 25° elevation beam width, you gain precise control over your coverage area, mitigating interference from the start.

Robust Construction & Simplified Deployment

Built to withstand the harshest conditions, the antenna is constructed from premium materials including die-cast and extruded aluminum, stainless steel, and UV-resistant ABS plastic. The innovative mounting system simplifies installation; the bracket is mounted and adjusted separately, allowing the antenna to be easily slid into place. For seamless integration, the antenna features an integrated mount for Cambium Networks ePMP 3000/4500 series radios and includes four high-quality RP-SMA pigtails.

Technical Specifications

Antenna Connection 4x RP-SMA Female Connectors
Included Pigtails 4x RP-SMA Male Connector, 750mm (29.5 inch)
Antenna Type Asymmetrical Horn
Frequency Range 5180 - 6000 MHz
Gain 17 dBi
Polarization Dual Linear H + V
Azimuth Beam Width (-6 dB) H 60° / V 60°
Elevation Beam Width (-6 dB) H 25° / V 25°
VSWR Typical 1.5
Front-to-Back Ratio 27 dB
Beam Efficiency 95%
Materials UV Resistant ABS Plastic, Polycarbonate, HDPE, Aluminium, Stainless Steel
Environmental Rating IP55
Wind Survival 160 km/h (100 mph)
Pole Mounting Diameter 40-80 mm (1.5-3.1 inch)
Operating Temperature -35°C to +60°C (-31°F to +140°F)
Weight 10.4 kg (22.9 lbs)
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: 91969001378

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4.0 ★★★★★
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Verified Purchase
TA
Charlottesville, US
★★★★★ 5
Sturdy umbrella base
It’s really nice and sturdy umbrella base with wheels. The wheels make it easier to move wherever you want. Very easy to set up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
L
Laura
Fort Morgan, US
★★★★★ 5
Exactly what I was looking for
These are exactly what I needed. I like the fact that you fill them with water so at the end of the season, I just emptied them and take them to my shed for storage. I also like that they have wheels on the bottom that rolls my umbrella around anywhere. They’re well with the money.
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Reviewed in the United States on February 11, 2026
S
Verified Purchase
Sock_Bunny
San Leandro, US
★★★★★ 5
Makes moving your umbrella around a breeze.
Size: 100LBS
This is best idea in umbrella stands. Decent price. I love that the water intake/release is on the side. Many are on top of the stand. Doesn't leak. Easy to move around and easy to put together with the included tools. I have 2. One for a very heavy 10 x 6' umbrella, and the other for a very light 1/2 round umbrella. Works equally well for both. One tricky part the instructions don't include is that is parts F and J are 'in place' in the base and you need to remove them to re attach them to the cylinder, or what they refer to as the "stand pole". So, if you are looking for parts (and I did this twice), just remember you will find them on the underside of large plastic umbrella base. Both are black, and so not immediately apparent. Love that there are two locking wheels and they include an extra screw. IKEA could learn a few things here.
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Reviewed in the United States on August 6, 2025
K
Verified Purchase
Karl monroe
Lake Worth, US
★★★★★ 5
This product will fit your every need!!!
Size: 100LBS
Very sturdy, Easy assembly, appealing look and easy to move around. very satisfied with this Product!!!
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Reviewed in the United States on November 18, 2025
J
Verified Purchase
Julie A. Loftus
Omaha, US
★★★★★ 5
Hold my umbrella & watch this!
Size: 100LBS, Size: 100LBS
This product does a fantastic job of keeping our umbrella perfectly vertical. We previously had an all metal one which cost over $100 and fell over all of the time. I love the fact that it can be filled with sand and water to ensure it does flip over! We opted to just use water and it is performing flawlessly! The wheels make it easy to move or they can be locked in place. The assembly was very straightforward and took about 20 minutes. I would buy another one if we need it for our second umbrella.
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Reviewed in the United States on June 22, 2025

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