6 Factors That Can Affect Your TV Signal

Even though you have opted for excellent quality, it does not necessarily mean that your service will work well at all times. There are several factors that can affect your TV signal badly or well. Therefore, it may be weak at times, but there is a solution to this problem. All you need to do is learn more about it or the factors that can cause you problems. Then, take all preventive measures to correct the problems that appear as soon as possible. This way, you won’t miss a minute of your favorite content.

1. Antenna selection

Source: urdesignmag.com

This is one of the most important factors to pay attention to. So, it is important that you decide on the right antenna and install it properly. The broadcast may always be the same for one type of antenna, but they can be designed differently for different situations. Although you have no control over the transmission source, you have control over the choice of design. So pay attention to your environment and distance from the source. For example, if you live next to it, you will not need equipment that is very powerful.

Such pieces of equipment will be more suitable for people living in rural areas, at a great distance from the transmission source or broadcasting tower. You can also buy a high power outdoor antenna if you are facing mountains for example. If you take these facts into account, you will realize very quickly that you can fix some major problems yourself. To get started, choose the right antenna and place it in the right place.

2. Distance from the source

Although we have previously mentioned this factor, we need to say something more about it. Thus, the signal from the source travels further and further, which means that its strength decreases. Until it reaches a great distance, it changes many times and eventually becomes very weak. You can install a signal booster or amplifier for this purpose. You will install this plugin immediately after installing the antenna. This is an opportunity to make the signal coming to you stronger, which means better picture and sound quality on your TV.

The amplifier is not only recommended for those who live at a greater distance but also for all people who have multiple receivers in their homes. For example, the signal that reaches you may not be so weak, but if you have multiple receivers it is split. This way you definitely get poorer quality and so simply install this add-on. In addition, you can opt for a preamplifier or both.

3. Antenna position

Source: ultimatebuyersguide.co.uk

We must not forget the terrain where the antenna is located, but also its surroundings. In addition to the distance, the number of receivers, this is another important factor that you must take into account. For example, these are houses, buildings, trees and other external elements in your environment. Each of them represents a powerful obstacle to the signal that is trying to reach you. So try to avoid these obstacles and pay attention to the place of installation. You can opt for indoor or outdoor space. If you are installing an antenna inside your home, it is best to have it in the attic near the window.

Objects in that room can also affect signal quality. To find the best place, try several locations before deciding on one. This should be the place that is safest for the antenna and where it has the best coverage. When it comes to a digital antenna, know that it works much better in elevated places and those that are closer to the window. If you place it in such a place, you will notice a big improvement compared to other locations. If you can find a proper location yourself, you should call expert companies like aerialandsatelliteexpress and they will help you since they have a lot of experience and know where is the ideal position.

4. Metals

Metal is one of the elements that interfere with reception and so stay away from it. If a metal surface is near your antenna, there may be serious interference with digital signals. This can even lead to a complete blockage of reception. Our advice is to pay attention to everything around the antenna. These can be metal bars on the window and the like. All this can have a bad effect on the reception and cause problems later.

5. Too many signals

Source: ao.com

Many other signals can also present disturbance to your viewing experience. This is especially bad for those who use a built-in amplifier, because they have an even bigger problem with the signal. To deal with too many signals, simply reduce the rotation of the variable gain. Once you switch from max to min, scan all TV channels again and fix the problem.

6. Cable length

This is another factor that can change the signal. So if you have an extended antenna cable sure you have a lower signal level. To improve the quality of the signal coming to your TV, opt for a shorter cable instead of an unnecessarily long cable. This will improve the signal quality. You have to find right balance between antenna height and cable length in order to get best results. When we talk about cables, you need to take into account those that are connected to other devices. Try to keep them as far away from the antenna as possible. By keeping them close you run the risk of getting bad sound and pictures.


To enjoy all the benefits of your antenna, do your best to remove any potential signal obstructions. If you are too far away for a good signal to reach you, use an amplifier. However, it is not always the answer. In some situations, this addition is unnecessary and can create the opposite effect. For example, this happens in areas that are exposed to strong signals. Then the amplifier or preamplifier only creates interference. Lastly, make sure your home is safe for the receiver and place it in the best position.