A:AnswerIts ready out of the box with a few steps to put the parts together. The only thing I had trouble with was is the rubber band for the turner, I put it on the wrong prong and then it would not work. I got frustrated and took it all back apart and tried the other prong and it was the issue.
A:AnswerProbably. A/V equipment is really easy to set up compared to a computer system. Check to be sure that your Polk soundbar has RCA input jacks...it probably does.
A:AnswerIt says specifically, "connect wirelessly to wireless speakers." I misquoted originally but plural is multiple. I fully expected to be able to connect to two wireless speakers at the time of purchase. The description on the item listing also says "Bluetooth stereo turntable." It may be stereo and it may be bluetooth but it is evidently not bluetooth stereo.