Since the nation made the switch from analog broadcasting to digital, many families have discovered the benefits of using digital TV antennas in addition to or instead of cable or satellite. Once they install digital TV antennas, they receive signals from local stations and often the picture on their TV is as clear as or clearer than what they would get with cable. The biggest plus, though, is that once they have digital antenna contractors set it up, they receive their local stations for free. This is great for satellite subscribers who either have to pay extra for local programming or have subscriptions with companies that do not offer local stations at all.
During bad weather–or even cloudy conditions–most satellite subscribers lose their signals. For those who do not think that having to pay for a service that may be unavailable for days at a time is worth it, digital TV antennas might be a good alternative. While most cable and satellite plans offer more channels than you will be able to get with just an antenna, you might find that you do not watch all of them. There is no need to pay for channels that you do not need when there is a way to watch TV for free.
If you have considered getting a digital TV antenna, there are a few things that you need to know. One of them is how to choose the right antenna for your house. Indoor digital TV antennas are best for receiving signals from stations that are 25 miles or less from your location. Outdoor antennas work for signals that are farther away.
To receive a full range of channels, it is important to make sure that your antenna is able to pick up both VHF (channels 2-13) and UHF (channels 13-51). You may need two antennas for this, especially if you wish to use only indoor antennas. With some antennas, you may need to use an amplifier to receive the signal better.
Indoor digital TV antennas are pretty easy to set up. All you have to do is attach them to the TV using an RC jack, and plug the power cord in. You may have to move it around some to get the best reception. If you have some trouble finding a signal, it may be necessary to move the antenna and the TV closer to the window.
Outdoor digital TV antennas are a bit more difficult to set up, but they are best for rural or suburban areas that might have more signal interference from trees or that might be farther away from the TV stations. While it may be tempting to do it yourself using manuals that you receive with the antennas or online, a certain amount of skill is required to set up the antennas correctly. Besides, the cost of hiring a professional will be offset by the ability to receive many of the stations that you want to watch for free.
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