Although you could be thinking that buying an outdoor TV aerial is a rather straightforward task, there’s actually more to it than meets the eye, provided you wish to purchase the best one for your needs. As a matter of fact, there’s a good chance you could buy the wrong variant if you don’t have a clue what to look for in them. It’s quite true that there are more things to factor in other than the price.
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. In the most generic sense, if your home is far from a transmitter, it only means you need to buy a larger aerial because it will provide more gain. But there also are TV aerials that don’t have to be very large for them to be 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?
Be Sure to 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. The fact that they’re using a specific size means that it should the ideal one you should use, too.
Next, try to see if there’s a uniform direction as to where their aerials are pointing. It’s actually a good sign since it indicates you live in an area that has a decent signal reception. Television aerials that face different directions mean that there might be reception problems in your area. You don’t have to give up that easily though because you still have the option to find a TV aerial company offering some kind of signal booster or amplifier.
Majority of aerials receive either a UHF, VHF, or both signals. It’s inaccurate to say that all digital channels are found within the UHF bandwidth. While it’s true that majority of digital and high definition signals are within UHF, it can’t be denied that some are still found on the VHF band.
Outdoor and Indoor
But if you’re still aren’t sure what sort of TV aerial you need, then it’s important that you should also learn what the differences are between outdoor and indoor varieties. 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.