I purchased a PSW10 subwoofer and the performance is on the subpar side of
things with bass sound being low or very muddy sounding.
I have a complete set of other Polk Audio speakers that all work great
except for the subwoofer
I have it connected via a subwoofer cable to my subwoofer out from my receiver.The cable runs into a y-splitter for both R and L inputs on the subwoofer.
But I have to just about crank the subwoofer all the way up to get any response from it that is noticeable. The other speakers drown it out fairly easily bas wise.
Pair of Polk Monitor 30
Pair of Polk Monitor 60
Polk Audio CS1 Series II