Polk's exclusive dynamic sonic engine design optimizes the midrange driver and the ring radiator tweeter in separate interior chambers for improved transient response, superior imaging and greater horizontal off-axis response. Enhanced, re-engineered ring radiator tweeters extend top-end response for incredible details and realistic imaging. Extended Linear Motion voice coil design allows lots of movement in a limited space, eliminating impedance and extending mid- and high-frequency response.

Sized perfectly to complement flat panels 42-Inch or larger both in width and depth Attractive design and thin profile to match depth of most flat panel televisions The soundbar's stylish aluminum enclosure contains dual 2-Inch woofers, a 3-Inch bass/midrange