When you have settled into a home, you may find that you need additional TVs; for example, perhaps you want to create another living room or one of your children insists they need a new TV in their bedroom. Is it possible to have multiple TVs operating from just one aerial, and how can this be done?
Splitting signals
The short answer is yes, you can have multiple TVs running from a single aerial; what’s more, it is unlikely that you will ever surpass the limit. Most aerials are capable of supporting hundreds of TVs, albeit not to the same quality as just one. Unless you are building an enormous TV network in your home, you should be fine.
When you split a signal with conventional passive splitters, you lose some of the original signal. This weakening continues with each subsequent split. A more thorough breakdown of signal splitting and all its implications can be found here.
Amplifying signals
If you keep splitting, you will eventually run out of signal. This is where amplifiers come in. Unlike splitters, amplifiers strengthen signals passing through them, enabling multiple connections to TVs whilst maintaining the original signal’s quality. Provided your aerial is operating correctly, you should be able to feed signals to plenty of TVs. There isn’t an exact number, as it depends on the aerial being used, but it is extremely unlikely that you will surpass the limit.
You may have been misled regarding aerials, as installers can try to convince you that you need a new aerial installed to support multiple TVs. At most, you may need to get your aerial fixed. Fortunately, there are plenty of professional and helpful services for TV aerial repair Gloucester, such as https://steveunettaerials.co.uk/.
Considerations
It is worth keeping in mind that amplification is not entirely necessary and can apply to unwanted signals, which can risk the breakdown of the system. Installers and repairers are usually more than happy to explain the specifics of your aerial. As there are variables that can affect your decisions, don’t be afraid to ask for help.