Sound Active

Do I Really Need Surround Sound?

So you would like to get a new surround sound system and the advertisements tell you that you need a 7.1 system. Before we you look at if you need a 7.1 system, lets learn what it actually is.

A 7.1 surround sound configuration is one where there are seven audio channels (Left Front, Left, Centre, Right, Right Front, Left Surround and Right Surround) and one subwoofer(LFE). (An audio channel is a separate stream of audio information)

7.1 is only handy with program material that carries the full eight channels. Examples of this are the HD version of DTS and Digital Tue HD.

So let us get back to the original question, do you really need 7.1 surround sound. This answer is based on what you watch and listen to. So as to appreciate 7.1 surround sound you have to have seven speakers and subwoofer configured to fit your room. You also have to have DVDs, that are mixed to 7.1 channels. Now, the majority of film soundtracks are mixed in 5.1 channels (that's the sound was recorded with 5.1 channel in mind). Nevertheless there is an increasing number of films that are mixed with 7.1 channels. In fact, almost all new flicks are being released with a 7.1 version available.

For those with a blu-ray player, it will instantly decode 7.1 sound for you so your receiver does not have to do any decoding to do. Therefore any, receiver that has 7.1 will be well placed to player your sound perfectly. It’s worth remembering this when purchasing a receiver and blu- ray player together.

So to respond to the original query Do I actually need 7.1 surround sound? If you want crystal-clear sound coming at you from all angles and you've got many flicks DVD titles that have been combined with 7.1 sound, your only choice is 7.1 surround sound.

To discover more on surround sound and their receivers and an awesome jargon buster check out http://surround-sound-receiver.com.

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