6.1 surround has right front, center, left front, subwoofer, left surround, right surround and a rear channel. The mix is usually created from a 7.1 surround signal, combining the left and right rear signals into one rear signal. There are very few movies with a true 6.1 or 7.1 mix available for home viewing.
Surround sound is an audio technique that can play discrete audio from each speaker to give you the experience of what you're watching.
A 7.1 sound system has three front speakers, two side speakers and two rear speakers plus one more known as the subwoofer which is the .1 in the 7.1 system.
Many surround receivers have surround simulation capability, however this is not true surround sound. Two-channel analog outputs from a DVD player can be decoded to 3 or 4 channel Dolby Surround (not the same as Dolby Digital or DTS) using the same surround receiver.
The Logitech Z-5500 Digital 5.1 Surround Sound Speakers are a great choice.
It provides slightly better sound for games and movies with surround sound.Some listeners really don't find it all that noticieable.
Audio out or headset out from the laptop to audio IN on the surround unit. The audio level on the laptop might need to be set at MAX to get enough volume for the surround to use properly. To hear a full surround sound signal you will need to have content that is stored in a surround sound format and a sound card that supports multi-channel audio outputs.
If the receiver is just stereo, not surround sound, you will not be able to create a surround sound (front, centre, sub, surround) setup.
You can use the built-in speakers to project the center channel of a 5.1 or 7.1 surround system, but you will find much better sound using an external center channel speaker above or below the middle of the screen. The digital output of a modern LG plasma screen can be sent to a surround sound receiver, but you must listening to a surround sound source, either a digital TV channel using the built-in tuner, a digital cable or satellite receiver or a DVD or Blu-Ray player.
Center channel speakers are deducted to dialogue on a audiovisual program. They are used with surround sound systems in the home and are typically hung the center. So if you want to have the complete surround sound experience you will need one of these speakers.
it has 5 but the .1 channel doesnt count as a speaker because it is a subwoofer
DTS (digital theater sound) and Dolby Pro-Logic are two but there may be others.
In my opinion, the Panasonic Surround SC-BTT370 System, if you're after 5.1-channel sound, cutting-edge features and stunning hi-def pictures look no further.
If you use a surround sound receiver that let you define the numbers of channels, set it for 2.0 or 2.1 if you have a sub. The center channel audio will be mixed into the left and right speakers.
Center channel speakers are used for surround sound audiovisual systems in order to provide the effect that the sound is coming right from the screen. This is done by placing the center channel speaker in the center of and behind the projection screen.