What is the home theater system?

The home cinema system uses a combination of sound and visual components to restore the experience of a professional cinema. The setting can be as simple as the DVD player fed with a stereo system and a larger TV file or so sophisticated as the whole room professionally connected by multiple speakers and screen screen. The domestic cinema system can even include theater chairs and a raised floor for optimal viewing.

In order to understand the mechanics of the domestic cinema system, it is important to understand the original cinema experience that hopes to duplicate. Professional film theaters have two or three large amplifier units located on the left, right and center of a large film screen. There are also several satellite speakers, including the rear auditorium. The film editors separate the audio track to up to six different channels - the audience can hear a dialog in the front left, center and right channels for instances. Other sounds can start from the rear channel and foreshing forward. This creates a very realistic sound environment.

Professional film theaters also project high -resolution film on an excessive screen that is wider than high. This allows a more natural visual experience than the typical Square Television screen. The increased definition of a 35 mm or 70 mm movie also gives the added film Realism.

All these aspects of the film are re -created in a good home cinema system. The DVD player in the home theater system can divide the audio track into two, three or even five channels. Most DVD films have 2.0 Dolby Stereo and 5.1 space for home theaters. For traditional stereo sound, two speakers can be adjusted with a smaller central speaker for spatial sound. Those looking for an even more satisfactory sound experience for bass sounds and a satellite speaker located behind the audience for a complete spatial sound.

The home cinema system should also contain a large TV screen, preferably with a 16: 9 wide -angle screen. This is the same tracking ratio that is located in professional film theaters. The domestic cinema system can use a standard TV screen, but viewers may have to settle for the "Letterbox" version to re -create a wide -angle effect. For a typical home cinema system, a flat -screen TV can best work, whether it's a standard CRT or high -resolution model.

For the final experience of the home cinema, some homeowners will introduce professional installation staff to propose the entire browser. The high-end domestic theater system can use directorial television and a screen for duplicating the brightness and size of a professional version. The speakers can be built into the walls to reduce the mess and more precisely focus on the soundtrack. Any electronics can be fooled in a closet near the screen with whomPlacing the remote control system that controls them. The central control panel in the top -of -the -line home cinema system can dampen the rooms of the room, open the curtain and start the movie at the command.