How does the home theater system works? The soul of the home theater is the home theater receiver. It is probably the best method to centralize your system. They aren’t too expensive. They are usually moderately priced. It actually serves many purposes like it powers your speakers; you can also switch DVD players easily with this. It connects all the output and input of your system. They come in various models and the choice will depend on your requirements. The home theater receivers do decoding which allows you to watch your favorite shows and movies. They are also used as radio tuner. The receiver is known by various names like A/V receiver, Dolby Digital receiver, surround receiver etc.

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