# Alfa Network ARS-N19 Indoor 9dBi Omni Wi-Fi Antenna Black

**URL:** https://aio.lv/en/product--alfa-network-ars-n19--60930
**Data updated:** 2026-11-02 18:15 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** alfa network
**Manufacturer code:** ARS-N19
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Alfa Network ARS-N19 indoor 9dBi omni Wi-Fi antenna in black. Designed for indoor wireless network signal enhancement.

## Long description

The Alfa Network ARS-N19 Indoor 9dBi Omni Wi-Fi Antenna Black is designed to improve wireless network signal coverage and stability in indoor environments. Featuring a sleek black finish, this omni-directional antenna provides reliable performance for enhancing existing wireless setups without requiring complex configurations.
Advantages
This antenna delivers a significant gain of 9dBi, which helps to extend the reach of wireless signals across indoor spaces. Its omni-directional design ensures that the signal is distributed evenly in all directions, making it easier to maintain a stable connection throughout a room or office. The plug-and-play nature allows for straightforward installation directly onto compatible wireless devices, while the compact and professional black design blends seamlessly with most interior decors and networking equipment.
Suitable for
Enhancing Wi-Fi signal coverage in large indoor rooms or offices
Improving connection stability for wireless routers and access points
Upgrading existing indoor networking equipment with low-gain stock antennas
Reducing dead zones within residential or commercial indoor environments
When it may not be suitable
This product is strictly designed for indoor use and lacks weatherproofing, making it unsuitable for outdoor installations where it would be exposed to moisture and temperature fluctuations. Additionally, it may not provide a noticeable improvement in environments with heavy physical obstructions or severe wireless interference.
Key specifications
Antenna type: Omni-directional indoor Wi-Fi antenna
Gain: 9dBi
Color: Black
Application environment: Indoor
How to use
To use the antenna, simply attach it directly to the antenna port of a compatible wireless router, access point, or network adapter. Ensure the connection is secure but do not overtighten. Once attached, position the antenna vertically to achieve optimal omni-directional signal propagation. Adjust the placement of the host device if necessary to find the best signal performance within the indoor space.
What to consider before purchase
Verify that your wireless device features a detachable antenna and a compatible connector type
Confirm that the intended use is strictly indoors
Assess whether a 9dBi omni-directional gain aligns with your specific signal coverage requirements
Usage recommendations: Position the antenna away from large metal objects and thick concrete walls to maximize signal distribution and prevent unnecessary interference.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All alfa network products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized alfa network service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty