Specially voiced for open-air environments Kortec dome tweeter for crystalline high-frequency sound and Deep Channel Design for more bass from less amplifier power Heavy-duty, aluminum C-brackets and wedge shape make mounting easy and aesthetically pleasing

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.