SonoWave: This advanced digital system processing technology uses a 6-channel amplifier to fill an entire room with surround sound from only two speakers. Loudspeakers: The 3" x 3" full-range satellite speaker drivers are matched with an 8” high efficiency subwoofer driver to create a wildly dispersed sound that is clear and powerful. The satellites are magnetically shielded, so you can place them near your TV and other electronic components without fear of distortion or interference. HDMI: ...