Hi-def isn't just about the quality of the picture you receive from your satellite or cable provider. Once you've subscribed you are so close to having your very own home cinema. And it doesn't have to be expensive. Everything broadcast in HD is accompanied with Dolby Digital 5.1 surround sound as the broadcasters have chosen this sound format for their hi-def broadcasts.
There are two ways of setting up surround sound in your home. The first is to buy separate equipment which in terms of cost, the sky is the limit. You'll need five speakers and a subwoofer to provide extra bass which are available as a package and you will also need a home cinema amplifier to process the sound. The advantage of this approach is that you can easily upgrade the equipment when your budget allows.
The other and far more common approach is to opt for an all in one solution. These are a far cheaper option but not necessarily inferior in performance. They include all you need with five speakers and a subwoofer included and an amplifier with DVD player all in one box.
Either way, make sure that whatever you buy has a Dolby Digital label on it as this guarantees that 5.1 surround sound will be pumped out.
In an effort to literally surround you in sound you need to strategically place the speakers around the room. There will be a speaker under the TV which will provide the speech. A speaker either side of the TV which provides basic stereo sound and two speakers at the rear of the room which provide subtle effects such as door's creaking or rainfall.
If you've ever seen a really dull film at the cinema then you will know that a good surround sound set up can considerably lift a movie.
So hi-def picture and Dolby Digital 5.1 surround sound together? Sounds like a match made in heaven.
If you need more information on this subject or any other from the world of hi-def TV then why not visit http://radioloud.blogspot.com/ and make your living room come alive!
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