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ALFA APA-L2419 19 dBi gain outdoor 2.4 GHz WiFi directional panel antenna


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The ALFA APA-L2419 19 dBi 2.4 GHz directional outdoor panel antenna with N-female connector is a great way to boost your WiFi signal over a long distance. This sale comes with the antenna and mounting bracket, brand new in box from ALFA Network. A directional antenna concentrates its gain all in the direction it is aimed. It will do a better job piercing obstacles and interference in that direction, and will also cut out noise coming from other directions as well. It will not pick up as many signals in total as an omni-directional antenna.

We do recommend RokTape to seal all outdoor connection points. 

        Superior performance
        Light weight
        All weather operation
        Wi-Fi and Bluetooth application

        2.4 - 2.5 GHz ISM Band
        IEEE 802.11b, 802.11g, 802.11n Wireless LAN
        Directional and multipoint applications
        Public Wireless Hotspot
        WiFi, RFID
        Wireless Video Systems

        Model : APA - L2419
        Frequency : 2.4 - 2.5 GHz
        VSWP : <= 1.5
        Gain : 19 dBi
        Polarization : Vertical or Horizontal
        Power Handling : 50 Watts
        Beamwidth : H: 17º / V: 17º
        Connector : N-Female
        Operating Temperature : -40ºC ~ +80ºC
        Size : 370mm x 370mm (14.5 x 14.5 inch)

See the full manufacturer spec sheet here. The installation guide for the mounting bracket is on page three of this spec sheet.

If you plan to use this with one of our popular indoor ALFA Wi-Fi receivers like the AWUS036NH, the AWUS036H long range G adapter, and the AWUS036NHR 802.11n USB adapter, we recommend also purchasing our 5m (16 feet) LMR-200 shielded antenna extension cable.

Warranty & Support:
Complimentary Telephone and Email/Live Chat Support (Click Here)

Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.

Return Policy: If you have received an item that is not as described, not working, or you are not satisfied with it for any reason, you may return it for an exchange or refund at your discretion within 30 days of receipt. Because range can very greatly based on your environment, if you are not sure a particular product will meet your range needs please contact us before buying. As we are a business, we are not able to offer free product trials, and thus if a purchased product does not meet your range needs and you wish to return it, a 25% restocking fee will apply due to the heavier size of this item and the higher cost of postage we pay to ship it. The only exception will be if the item is defective. Please note that shipping charges paid, including return shipping, are never refundable. If you opt for an exchange, we will pay to ship the replacement to you. Items must be returned the way they were received, with all pieces, documentation, and retail packaging (if applicable) included.

Customer Reviews

Based on 5 reviews
Julie Spehar
ALFA APA-L2419 directional antenna

Works great!

Sherrill Hart
Excellent Panel Antenna

Being an Alfa product, I expected their 19 dBi outdoor panel antenna to work well, but it's better than I expected. I aimed it at Lowe's hardware store which is about 1/3 of a mile from me and it picked up Lowe's Guest Wifi signal at a steady 76% strength, and that's with a 16 foot wifi extension cable connected to it. Excellent product.



Robert Donovan
Panel vs Parabolic Grid Antenna's

Very pleased w/ my purchase of the Alfa Panel & Parabolic Grid Antenna's.
Have used them both and both seem to working fine.

So far So good"

as of this write the unit is mounted on top of a drum set cymbal stand extended up to about 4.5 feet inside my room. im located on the second floor of an apartment complex with the antenna aimed directly out the window at the walmart wifi access repeater across 100 feet of parking lot. im getting solid connections with this antenna inside going thru the my window. can't wait to get it mounted outside on the roof so she can stretch her legs".

Customer Reviews

Based on 1 review Write a review