Sabtu, 11 Juni 2011

The Basics in How to Build a Home Theater System

By Matt Lagarro


When talking about how to build a home theater system, there are no always 100% fool-proof guidelines, and no perfect yielding steps to follow. Information regarding the dynamics of a home theater system would be one's best tool in answering the how to build a home theater question.

Basically, what makes a home theater setup different from a regular television set is its surround sound speaker setup. In answering how to build a home theater, one simply has to setup a surround speaker system around a display screen, be it a regular television set, or a high definition plasma screen. Of course, a room's acoustic elements have to be considered, and an understanding on how a surround speaker system works would be necessary in setting one up.

As its name already implies, a surround speaker system is a sound system which surrounds a defined area with sound, bombarding listeners' to a moving sound experience. They are ideal compliments to wide display screens, emulating the sound quality of a movie theater.

Most consumer electronic home theater system manufacturers produce home theater systems in 5.1, 6.1 and 7.1 surround sound speaker/receiver packages.

By understanding how these home theater packages work, one could successfully deal with how to build a home theater system.

A 5.1 surround speaker system, is one speaker package made up of 6 speakers; three front speakers, two side/back speakers, and a subwoofer. The .1 figure refers to the presence of a subwoofer channel, a low frequency channel ideal for bass boosts, while the figure preceding it refers to the number of speakers in the speaker package. A 6.1 surround sound speaker setup comes with an extra center front speaker, along with the same speaker setup of a 5.1 surround sound speaker setup. 7.1 surround sound speaker setups come with two center speakers, two back speakers, three front speakers and a subwoofer.

The principle behind surround sound speakers is simple, utilizing an audio channel/receiver mixer in controlling the output sounds coming out from the speakers. When certain noise which are right inclined are played out, the right front, and back, including center right, if talking about 7.1 surround sound setups, speakers play the sound, giving an overall surround sound effect. If the noise is left oriented, the left side positioned speakers would sound out.

With an understanding of surround sound speaker setups, answering the how to build a home theater question would come easy. Other elements like widescreen displays, and adequate ambient lighting would be more of a budget to home theater quality issue, and not a how to build a home theater issue.

By installing and implementing the very thing that defines a home theater system from a regular television set, one has already done a how to build a home theater excursion.




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