Sony® has developed the S-Force Front Surround technology to deliver a wider listening area through an amazing virtual surround sound. This is accomplished by using just the built-in television speakers. Listen to everything that is said with the Voice Zoom function while maintaining the level of ambient surround sound and maximize your movie watching.
S-Force Front Surround:
Using just the television’s two speakers, S-Force Front Surround is able to simulate the entire breadth and depth of a complete 5-channel surround sound system. The key to this is a sophisticated digital processing technique that gives a wider, deeper soundstage than what is normally possible.
S-Force Front Surround 3D:
Watch and hear a movie in 3D. S-Force Front Surround 3D is a complete sound system packed into your television. It is optimized to enhance your 3D movie experience by moving the front sound closer to you while simulating a complete 5-channel surround sound setup with a wider sweet spot so everyone can hear the difference.