Polk audio RM705 comes with cable/ac adapter?

The powered sub should have a power cable included. But I can imagine the rest of the wires you will have to buy. Don't buy that one because it's last yrs set up. Get this one instead: a href="http://www.crutchfield.com/p_107TL1600/Polk-Audio-Blackstone-TL1600.html?tp=184&nvpair=FFBrand%7cPolk+Audio" rel="nofollow"http://www.crutchfield.com/p_107TL1600/P…/a