HED Mag

Surround sound is an awesome way to get a better overall viewing and listening experience from TV, DVDs and CDs. The basic idea is that the receiver or amplifier will send different signals to each speaker, decoded from the source you are using. So if you are watching a TV show, the sound will not only be from in front of you, but also from the rear and sides. This allows the sound to be all around you, hence the name.
Surround sound systems have truly been around a long time. But it is only with recent technology in digital format that TV can be broadcast with this additional feature. The viewing experience of a flat panel TV with added speakers for the surround effect is terrific.
First you should choose which surround set up you want. There are 5.1 set ups which consist of 6 speakers, and the newer 7.1 with 2 more speakers added to the mix.
Both systems use satellite speakers, a subwoofer and a center speaker. You should start by looking at your room, to be sure you have places to mount or set all the equipment. The speakers will be labeled so you know where to place each one. The subwoofer handles very low frequency sounds that are not directional, so you can place it anywhere in the room that it will fit. On or near the floor is a better location for the sub.
The center speaker should be mounted as close to the center of the listening viewing area as it can be.
The other speakers will be placed around the room as they are named. Left front, then right front, left rear, all should go in the respective spot.
If you are wall mounting, a little prior planning will help place the wires in the best arrangement. Through the wall is the least obtrusive, but requires some skill at drilling the wall and then snaking the wire through. Thankfully today there are wireless speakers that solve this problem.
Once all the equipment is placed, choose the proper setting on your receiver or other device and try the system with a favorite DVD or CD. On some systems you may be able to adjust the levels to your taste. Others may be automatic and have no adjustments other than the basics of volume and tone, etc.
You should have a clear sound with very identifiable directionality. Some instruments or sounds noticeably to the right, left, front, and rear. Also the subwoofer should add full rich bottom bass notes or low sounds without too much vibration.
Once you are all set up, enjoy the sounds that are literally surrounding you.