Surround Sound-Audio Systems
Surround Sound is a feature which makes you feel that you are surrounded by the sound - a sort of a theater -like effect. There are usually four or more speakers, placed in strategic positions in the room. Wires are supplied with the speakers, and if you go in for this feature you will have to make arrangements to position the speakers and conceal the wires. Then there is virtual surround which creates surround effect with even two speakers. When the sound is heard, you will experience a 3-D effect.