The RTiA7 truly stands out. With two 7″ bass drivers, a 6.5″ midrange driver and a 1″ dome tweeter, this impressive floorstanding loudspeaker mixes stunning performance and classic beauty to rise above the competition.
Proprietary Polk Audio technology eliminates distortion-causing driver and system resonances, so all you hear is high-quality sound. Power Port? Plus. Patented bass venting design smoothly transitions air flow, eliminating turbulence and distortion, for deeper, more efficient bass impact.
Cascade Tapered Crossover. Innovative crossover eliminates comb filtering and beaming for higher quality audio and a more expansive sound stage.