Logic3 SoundStage 5.1 Speaker System - 150 W RMS. The Logic3 SoundStage is a 150Watt RMS 5.1 Home speaker system that delivers outstanding sound presentation for movies, music and games that blends into your living room. This horizontal channel speaker compliments today"s flat panel televisions and boasts 13 drivers and 2 low frequency sub-woofers. Extremely stylish in design this 5.1 single unit speaker system is sure to place you in the middle of the action without the trail of unsightly wiring that clutters your living space.