One of the main parameters that will help you to experience a real cinema at home and will evoke a feeling that you are really sitting in a movie theater is surround sound. Surround sound systems reproduces the sonic content of the films we are watching and this is different from two or more channel speakers that only create a higher quality sound. For such a sound system, there is no need to buy big and expensive speaker systems. Instead, you can setup a set of small speakers in a correct manner, which can also create a real cinema for you at home.
In the surround sound speaker system, usually, there are five speakers and one subwoofer, which all are connected to an AV receiver. It is possible to double up subwoofers and surround speakers in order to have a better room coverage. Referring to the article Cinema Sound System (starting from page 31), the surround system provides multiple configuration types that are different based on the desires and requirements of the customer. The article gives you a quick guide for installing surround speakers and subwoofers in cinema applications. Regarding to our topic, I could find another interesting article with the subject of Adventures in Surround Sound, which goes through several configurations of surround speakers and describes them simply in detail.
It may also happen to you that in spite of your eager to have such a surround system, you are not sure to install it only for fear of messing up those complicated connections and having less information about which configuration suits your requirements better. However, companies like TV Installation Houston with its professional team makes all of the work easy for you and consequently you will find yourself in a real home theater.