Polk Audio's I-Sonic sound will change the way you listen to music. Never before could you enjoy such rich, full-bodied sound from a system so compact and easy to live with.

Polk's breakthrough I-Sonic acoustic system creates a stereo soundstage throughout your entire room. Here's how it works. We start with four specially-designed full range speakers, two on the front and two on the back of the sleek I-Sonic Entertainment System console. Through the magic of Digital Signal Processing, Polk engineers create full stereo all the way around the system. And for lows so deep they will astound you, we include Polk's patented PowerPort® bass technology.

Polk's engineering breakthrough changes the rules for small system performance. Conventional table-top systems "beam" the sound straight towards the listener, even those with two speakers. At best, these designs can create a stereo soundfield for someone seated directly facing the unit. It's not at all satisfying for any other listeners in the room.