Improve the Internet Connection of your Smart TV. Practical solutions

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If you're experiencing difficulties with the Wi-Fi connection on your television, there could be various reasons. Often, making some adjustments can significantly improve the signal and prevent interruptions. Today, we'll explain the main reasons why Wi-Fi might be slow on your TV and what you can do to fix it. These tips will be very helpful.

Distance to the Router

Distance from router to TV

One of the most common reasons you may be experiencing connection issues is the distance between your television and the router. Although the internet speed on other devices like computers or mobile phones may seem adequate, your TV may not receive an equally strong signal due to its location. In these cases, consider improving your Wi-Fi coverage with solutions such as a mesh system or using Actelser's Plastic Optical Fiber (POF) technology, which allows you to directly connect to your TV without loss of quality.


Interferences are another important factor to consider. Devices near your TV, such as Bluetooth speakers or even other household appliances, can affect the quality of your Wi-Fi connection. Make sure to keep these devices away from your television or turn them off when not in use to avoid interference.

TV Limitations

In some cases, the television itself may have limitations in its ability to receive a good Wi-Fi signal. If after trying the above solutions you still have problems, it might be helpful to consider an external Wi-Fi adapter with better reception capability.

Wi-Fi cards integrated into televisions may not be as powerful as those in other devices such as laptops or Wi-Fi routers. This can result in a weaker signal and limited range, especially if the TV is far from the router.

Televisions are often surrounded by other electronic devices and cables, which can cause interference with the Wi-Fi signal. Additionally, if the TV's Wi-Fi card only operates on the 2.4 GHz frequency, it is more susceptible to interference from other household devices such as microwaves, cordless phones, and other nearby Wi-Fi routers.

Some television Wi-Fi cards may not be able to support the higher speeds offered by modern routers, especially if they are older or low-end models. This can limit internet connection speed and affect the quality of video streaming, especially for high-definition or 4K content.

Bandwidth Capability: Wi-Fi cards that only support the 2.4 GHz band may struggle to handle multiple connected devices and heavy data traffic. Devices that support the 5 GHz band offer a faster and less congested connection, but not all TVs have Wi-Fi cards with dual-band capability.

Updates and Support: Wi-Fi cards integrated into televisions may not receive firmware updates as regularly as dedicated networking devices, which could leave them vulnerable to security issues or make them obsolete more quickly.

Potential Solutions

1. Restart the TV

Yes, this is basic but often effective. Unplug or hold down the power button for a while.

2. Preference for Wired Connections

A direct Ethernet connection between your Smart TV and the router ensures maximum stability and speed, crucial for 4K or UHD content streaming. Explore our Plastic Optical Fiber Kits for an elegant and efficient solution that eliminates concerns about speed and connection quality.

3. Smart Selection of Wi-Fi Band

Current Smart TVs often support two Wi-Fi bands. Use the 5 GHz band for a faster connection if your TV is close to the router. For installations farther away, Actelser's Plastic Optical Fiber solution could be the answer, providing a stable and high-speed connection without the typical congestion of Wi-Fi bands.

4. Wi-Fi Signal Optimization

Wi-Fi signal optimization

Tools like WiFi Analyzer help you find the least congested channel, thus improving your connection experience. However, for a more permanent and reliable solution, consider installing Actelser's Plastic Optical Fiber, which frees you from Wi-Fi channel limitations and offers a direct, high-quality connection.

5. Expanding Coverage with Access Points

Access points are great for extending your Wi-Fi coverage, but they require a wired connection from the router. Our Plastic Optical Fiber systems offer a superior alternative, making it easy to install access points anywhere in your home without compromising speed or signal quality.

By integrating these tips with Actelser's advanced solutions, you can transform your Smart TV connectivity and enjoy uninterrupted streaming experiences. Visit Actelser to explore our full range of products and find the perfect solution for your home entertainment needs.

Solve the problem with plastic optical fiber

These are just some of the solutions you can try to improve Wi-Fi connection on your TV. At Actelser, we are committed to offering you the best connectivity solutions.

Discover how our Plastic Optical Fiber can be the ultimate solution for Wi-Fi problems in your home. Feel free to contact us for more information or personalized advice.

Enhance your streaming experience and enjoy your favorite content uninterrupted with Actelser!

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