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Alfa 9 dBi AOA-2458-79AF 2.4/5 GHz Dual Band Outdoor N-Female WiFi Omni Antenna

Free shipping on orders over $29.99

$24.46

$ 12 .99 $12.99

In Stock

About this item

  • Dual band 2.4/5 GHz WiFi antenna (this is NOT a 915 MHz antenna for Helium or other crypto miners)
  • N-female connector (designed to connect to N-male connector on device)
  • Strong material, durable and weatherproof for outdoor use
  • ALFA Network is the name to trust in wireless networking
  • Backed by 1 year factory warranty
  • Genuine ALFA Adapters are TAA (Trade Agreements Act) Compliant


Alfa AOA-2458-79AF is a new high quality, low cost TAA compliant dual band 9 dBi gain omni-directional 2.4/5 GHz Wi-Fi antenna with N-female connector. The gain is 9 dBi for 5 GHz and 7 dBi for 2.4 GHz.
This is for WiFi only and is NOT compatible with 915 MHz crypto miners.
This has weather proof casing. This is a great antenna for boat or RV use. This does not come with a mounting bracket.
This is 12.5 inches tall.
This is an antenna only, not a standalone Wi-Fi radio and cannot be used by itself to pick up Wi-Fi signals. It must be connected to a compatible Wi-Fi radio or transmitter. To get dual band capability, you must connect it to a dual band capable Wi-Fi receiver or transmitter- this cannot transform a single band radio into a dual band device.
With its N-female connector, this can be connected directly to a variety of outdoor WiFi products including Alfa and Ubquiti products. Contact our sales team for more information about compatible extension cables and pigtails for use with your particular WiFi receiver or see below for links. This antenna was designed for direct connection to a WiFi receiver or transmitter and does not have a mounting bracket.
It has an N-female connector, and we do carry an antenna extension cable which will allow you to connect this to all of Alfa Network's popular line of Wi-Fi adapters that include RP-SMA connectors.


bryan mcniel
Reviewed in the United States on February 16, 2025
I had recently bought an antenna like this from ebay and it works great, totally fit the bill. I decided to order more from Amazon and this seller does not include the mounting bracket. This is delaying my project. I went back and read the description completely and there is one line that says bracket not included. I should have read closer. Won't be buying from this seller again unless they can sell the whole antenna with accessories like everyone else. I guess I have to use duct tape or something while I find a suitable bracket. Somewhat annoyed. If you're going to sell an antenna, make sure it has the nut and bracket required to ACTUALLY USE IT please.
R. Marcks
Reviewed in the United States on July 9, 2024
Not much to say. It's an antenna and does its job as defined.
Daniel Castimore
Reviewed in the United States on May 13, 2024
This is a great little antenna. I bought it to use with a MikroTik Groove radio and it works great. Simple and sturdy, would buy again.
Dave
Reviewed in the United States on March 22, 2021
I have an antenna analyzer the VSWR is around 3 a little on the high side between 2330 - 2500 about the same 1540,1320, 1160 and 970 not what I expected would have like 1-2. I will add a better ground plane see if that may help.
Ramon Castillo
Reviewed in the United States on October 4, 2020
bien
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