High Definition Receivers
Your high definition receivers are digital devices, so unlike the old analog receivers, signal strength is not an issue. As long as a high definition receiver can access a signal, no matter how weak. Your TV will either get the entire signal or it will get nothing. If it gets the signal, it will display and recreate the image perfectly.
Some TVs come with a built-in HDTV receiver, but if this is not the case, you have to buy a separate set-top high definition receiver.
A high definition TV antenna is great because it allows you to get even more HDTV channels. However, before you rush out and buy just any high definition TV antenna, you want to make sure that you read an HDTV antenna selection guide and as many HDTV antenna reviews as you can, so that you can get an idea on the different makes and models that are available and find the one best suited to you and your needs.
