Can a Router Interfere With a Tv?

A common question is whether a router can interfere with TV or not. This article will answer all the questions about why a router interferes with TV and how it can affect electronic devices.

Can a router interfere with a tv?

Yes, a router can interfere with your TV. Any device that has an internet connection can interfere with your TV. You might notice the same issue if multiple devices are connected to your router. You may also experience it if you watch a video or play a game on your smartphone and your router is interfering with the signal. You might see intermittent freezes or lags in the video playback or gameplay.

Why does a router interfere with a TV?

There are various reasons the router might cause interference with your TV. However, the most frequent is because it is located too close to the TV. This is because a wireless signal has to pass through metal, interfering with the signal and making it much weaker. Another reason would be that two wireless networks are nearby and competing for bandwidth.

How to fix the router interfering with the tv?

A router can interfere with your TV if it is close to the wireless antenna. If this happens, try moving the router or changing its location.

If you have a wireless network, there are certain things that you should do to avoid interference. 

• Keep your distance from the wireless antenna. 

• Turn off power-saving mode on your computer and other devices that use wifi to save battery life. 

• Move your router away from metal objects such as metal furniture, metal window frames, and microwave ovens.

How far should my router be from my tv?

The best distance between your router and your TV should be around 10-15 feet, and this will help you get a better and faster connection. The reason for this is that most routers have a range of up to 100 meters, and your router can interfere with the TV signal.

Do I need a wifi booster to stop wifi interfering with tv?

Do you want to stop your wifi and your tv from interfering with each other? If so, then a wifi booster could be just what you need. A wifi booster will boost your existing wifi signal and make sure that everything works as it should. We’ve picked out the best wireless signal extenders for any budget and situation.

Does a TV Antenna Interfere with the wifi Signal of the Smart TV?

A TV antenna can interfere with the wifi signal of the smart TV. This is because when a TV antenna is installed in the room, it may create a strong indication that affects the signals coming from your Smart TV.

Do you need a modem to improve the wifi signal?

Yes, a modem Like Arris S33 or Arris SB200 is essential to improve the wifi signal. If you are using a wireless router and having problems with your internet speed, you can buy a modem to boost your wifi signal. In addition, you can also add an antenna to your router to improve your wifi signal.

Why should I enable 5ghz on my router?

If you have a good internet connection, you don’t need to enable 5ghz on your router. But if you have a slow internet connection, you should allow 5ghz on your router. But before switching to 5ghz, please get in touch with your ISP.

Where should you not place a router?

The first thing to consider is where you should not place your router.

There are many areas in which a router can cause interference with the wifi signal, for example:

• Too close to other wireless devices like cordless phones or Bluetooth speakers. 

• Where the walls of your home or office are not solid. 

• If there’s a metal object nearby like an old pipe that could be a part of an older conduit or cable 

• In places with very high humidity, such as near a shower or bathtub.


A router can interfere with your tv, so you need to be careful when connecting it. So if you are using a wireless router, make sure to keep the distance between your devices and the wireless router. If you have more than one device connected to your network, make sure that they don’t all connect simultaneously.

About Author