COLUMN RESONANCE CONTROL
At Polk, we take many steps to tame cabinet resonance, using low-resonance materials and angled bracing that breaks up sound paths. Our Column Resonance Control technology takes things even further, adding an absorber that neutralizes natural resonances in large cabinets. The result is more accurate sound with smoother, cleaner bass and midrange.
DOLBY ATMOS
Dolby Atmos puts you at the center of your entertainment, delivering 360-degree sound that is spacious, enveloping, and stunningly lifelike. We offer a range of Dolby Atmos-certified sound systems, from compact sound bars to full component systems.
STEREO DIMENSIONAL ARRAY (SDA)
When you listen to two speakers, sound from the left mixes with the sound from the right, making music seem less realistic. Polk’s patented SDA technology adds a second set of drivers that cancel out the “mixed” sound, leaving true stereo sound that comes to life with extraordinary depth and spaciousness.
