VIZIO 38” 5.1 Sound Bar System

Wirecutter likes the Visio Soundbars

http://thewirecutter.com/reviews/best-budget-soundbar/

Have one of these-- It is fabulous for the price. Put it in the bedroom with a 42" widescreen. Great. Almost sounds as good as the Denon system in the family room which cost me a lot more money!! Snatch this one up in any size you can get!!!

Are the rear speakers wired into the sub?

Confirmed, yes they are wired into the sub

Yes, and wires are about a mile long.