Understanding home theater receivers


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Your home theater receiver is the brains of the operation. Without the receiver, nothing else matters. The receiver is the repository for all information that enters the house via satellite, cable or antenna. Beneficiaries do everything from foundations to be the center channel for audio and video television channel FM receiver stereo and the "center of the loop" for allwhich is involved in your system. Some of the most exclusive and modern, including ports to connect the XM radio or iPod. With all the bells and whistles available in the recipients, it is important to know what you want in a receiver before starting the search. When you begin your search, be sure to do your homework and get all the accessories you want, and a good price in the new theater system.

Any receiver can manage a databasetwo two-channel stereo reproduction, but a good model will be equipped with Dolby Digital or DTS surround sound processing. Both formats use five audio channels and a low frequency in the presentation of a theater more like the feel and sound quality. Many DVDs are equipped to use these features of modern home theater system. Many receivers are high-end model equipped with Dolby Digital EX, which allows greater filtering and presentation of the filmbackground noise and create a more realistic drama.

The common-5.1-receptor most models to decode the audio information contained in Dolby Digital and DTS and the way to the front left and right, center and surround speakers in your system through its five top-channels of amplification. (The 0.1 or the effects of low frequency channel to a soundtrack of the movie is directed to an active subwoofer with its own amplifier on board.) In addition to allattributes of 5.1, 6.1 channel amplifier includes additional drives a loudspeaker surround sound when watching a DVD with Dolby Digital EX, creating a more realistic sensation.

Receiving 7.1 channels are essentially the same 6.1-channel models, but include a new channel amplifier for driving a second surround back speaker. In this case, the audio passes over the rear speakers are identical, it is only distributed between the two rear speakerscreate a wider sound field behind. The specifications for the new HD DVD and Blu-ray soundtracks allow up to 7.1 discrete audio channels. Thus, while a receiving channel 7.1 can seem too much, now it is an option for the future to more than 5.1 and 6.1 models.

Since the receiver is the brain of your home theater, you want to try to get the most for your money when you buy a system. You may think now that it is not necessaryall the services involved, but in six months you can that it had all the sound quality on this model is only $ 30 more. If you're interested, you can even get a model that allows you to change rooms within your system so you can switch to another set of speakers that have been created in the dining room or yard.

Buying a receiver / decoder in accordance with all possible accessories is the easiest way to go, but not negativethis idea. If you are not familiar with the product and its accessories or proper use of one of them may end up damaging your new investment. It is best to do your homework and make sure the product you get is the right receiver for your needs.

Thanks To - Onkyo HT-S3200


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