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📡 Boost your WiFi game with Alfa’s 9dBi omni antenna—because strong signals mean strong connections.
The ALFA Network ARS-N19 is a 2.4GHz, 9dBi high-gain omni-directional antenna featuring a screw-on RPSMA swivel mount. Designed to significantly enhance WiFi signal strength and coverage for all 802.11g routers, it delivers reliable, 360-degree wireless performance favored by professionals and tech enthusiasts alike.
| ASIN | B009H028CM |
| Antenna | An indoor omnidirectional antenna with 9dBi gain, designed for general antenna applications |
| AntennaDescription | An indoor omnidirectional antenna with 9dBi gain, designed for general antenna applications |
| Best Sellers Rank | 71,551 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 571 in USB Computer Network Adapters |
| Brand | ALFA Network |
| Brand Name | ALFA Network |
| Colour | black |
| Country of Origin | Taiwan |
| Customer Reviews | 4.3 out of 5 stars 261 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 04718050300167 |
| Impedance | 50 Ohms |
| Item Type Name | Alfa Network ARS-N19 2.4GHz 9dBi Antenna (Pack of Plastic Pack) |
| Item Weight | 0.06 Kilograms |
| Manufacturer | InpexOpcion |
| Manufacturer Part Number | 4718050300167 |
| Maximum Range | 10 Metres |
| Maximum range | 10 Metres |
| Model Number | 4718050300167 |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of channels | 1 |
| Unit Count | 1.0 count |
V**.
Very good
Swapping the tiny default antenna with this resulted in a major signal boost in my case.
K**.
Poor WiFi signal strenth? Upgrade to this Antenna.!
Wow! 5* to Alfa on a decent omni directional 9db Antenna that actually works! I bought 4 different products, a directional ariel from Alfa of 6db, junk! A 16db omni aerial from China, junk! Also, a 25db high gain Yagi directional aerial. Not arrived yet from China. Don't waste your money in desperation, like me, trying to get a decent WiFi network connection. Just buy the Alfa 9dbi Antenna. This nearly doubled the amount of WiFi strength I was getting with the 2.4ghz Alfa aerial. If your a penetration tester or want to use it for wardriving, then this is the one for you.
M**Y
Improved reliability of signal, although not strength
I bought this because my solar inverter kept losing connectivity to my wifi, which meant I was losing data on how well my solar installation was performing. The original aerial for the inverter was only 4 inches long. This Alfa aerial is 12 inches long. I had hoped this aerial would provide stronger reception for the wifi, however there's no change in the signal strength. What it has helped with is reliability - the inverter has not lost connection to the wifi at all since this aerial was installed. Win!
K**E
Works a treat for long range…pentesting!
It’s a lot larger than I thought it would be and definitely not stealthy but it does the job really well! Definitely recommend for pentesters out there!
P**Y
Picks up wifi from far an wide
Brilliant extender if you need to pick up wifi from a very long distance.
S**N
Bought for someone else
Bought for someone else
T**V
No difference
It picks up the same number of signals as standard small antenna supplied with awus036nha. Sometimes less.
A**.
Great.
Did the job!
Trustpilot
3 weeks ago
1 month ago