FREQUENTLY ASKED QUESTIONS ABOUT 5.1 HOME THEATER SYSTEMS
The 5.1 surround sound system uses 6 channels (6 speakers) to create surround sound. Surround sound systems use 8 channels. Two additional audio channels (and two additional speakers) provide better audio quality.
Surround noise (5.1 or 7.1) is the next level of speaker systems and is probably the step you should invest in when building a home theater. The surrounding sound gives you more sound quality than stereo and is designed for a more focused listening experience.
For most rooms, a 5.1 audio system is sufficient. For larger rooms, however, the 5.1 audio system may not be enough. If there is too much space behind your listening area, the surrounding sound may not feel as covered as it may be in small rooms.
In System 5.1, your surround speakers are positioned to the left and right of your listening position. Direct yourself to the best sound. If isolation is not possible, place your speakers around a few feet behind your listening position and face them forward.
Channel two speakers with one subwoofer, or one toolbar and one subwoofer (the audio bar has two built-in speakers). 5.1 audio bars are one Barbar, two or more additional speakers, and a subwoofer. 5.1 delivers excellent sound, albeit priced. 2.1 can bring a lot of noise too, and it’s cheaper, but it’s much better.
At Atmos, Dolby uses a slightly different twist on the home system name piece. Traditionally the 5.1 system has three speakers on the front, two on the sides or rear, and one subwoofer. If you have added two Atmos high speakers, Dolby can describe the program as 5.1.
The surround channel 5.1 has become the hallmark of home theater, giving the impression of sound more focused than the standard stereo of two channels. The popularity of the format has grown even more, and decorating your home entertainment with a 5.1 set these days is easy.
With a 5.1 surround sound, the number “5” indicates that there are fully integrated speaker speakers and a single subwoofer channel. In comparison, 5.2 surround sound adds seven speakers for a total of seven… total of five full speaker channels and two subwoofer channels.