What You Should Know When Buying an Outdoor TV Aerial
Yes, buying an outdoor TV aerial isn’t really a biggie, but the thing is there is more to it than you think. In fact, you’re very prone to making the crucial mistake of buying the wrong one if you don’t know what you’re looking for. It’s very true that other than the price, there are so many other things you should be considering.
In the job of choosing the right television aerials, you have to first acknowledge the importance of two initial factors – the proximity of your home to the transmitter and the terrain to where your home sits. Generally speaking, the farther you are from a transmitter the larger the aerial you need to buy because doing so means providing more gain. Nonetheless, there are far more sophisticated and expensive TV aerials that don’t need to be large in size to be extra capable.
Now the most obvious question you must ask yourself is this: how do I figure out which TV aerial is best used for my specific situation?
Check Your Signal Gain
The simplest and quickest way to understand what size of aerial you need is by looking around your neighborhood and seeing what your neighbors are using. If you see that they are using practically the same size of aerial, it strongly suggests that it also must be the one you should be using.
Next, you want to know as well if the aerials are facing or pointing to the same direction. It’s actually a good sign since it indicates you live in an area that has a decent signal reception. But if the television aerials are facing different directions, it means there could be reception issues in your area. But you shouldn’t lose hope because you can look for a TV aerial company that will offer you a signal amplifier.
Majority of aerials receive either a UHF, VHF, or both signals. Moreover, it’s wrong to say that all digital channels are found within the bandwidth of UHF. While it’s relatively true that most digital and high definition signals are found within the UHF band, there’s no denying that some are still present and existing in the VHF band.
Outdoor and Indoor
Anyhow, if you’re not particularly sure about the type of TV aerial you want installed, then it makes sense to first learn what the differences are between outdoor and indoor types. For one, outdoor aerials are more difficult to deal with in terms of installation, which is why many homeowners opt to have a professional do it for them. On the other hand, indoor varieties are easier to install and quicker to setup, but they usually have weaker signal reception than outdoor TV aerials.