Stereo Dimensional Array (SDA-PRO)
The SDA-Pro technology found in the Legend L800 renders incredibly wide, detailed, stereo imaging. SDA minimizes a distortion called interaural crosstalk by employing a second column of drivers in a "dimensional array." The speakers "disappear" as sonic images fill your room with startling realism.
60 days risk-free
Try any product for 60 days and if you don’t love it, return it for a full refund. We’ll even pay for shipping.
Free Shipping
Free and fast shipping on all products, direct from Polk.
50 Year Legacy
For over 50 years we've been providing exceptional sound experiences.
Engineered in Baltimore
We're proud to be part of Baltimore for over five decades.