Polk Audio, founded in 1972 by three Johns Hopkins University graduates, holds more than 55 patents for advances in audio design and technology. The company is an award-winning designer and manufacturer of high-performance audio products, and Abt now carries a full line of Polk Audio speakers and sound systems. From the to the RTi A9 high-performance floorstanding loudspeakers made with real wood, to the SurroundBar, which delivers surround sound from a single speaker, Abt has the high-quality Polk Audio products you’re looking for. We also carry Polk’s THX Ultra2 certified in-ceiling loudspeakers, Atrium Series outdoor speakers, I-Sonic compact entertainment systems, miDock Series iPod sound systems, and much more.