A:AnswerYes, This sound bar can be connected to any device that has one of the following audio out ports. Either a Digital Coaxial port, SPDIF (digital optical) port, 3.5mm (Headphone jack) port, or an HDMI ARC port.
The sound bar will include each of those cables in the box.
A:AnswerI wanted to do the same but unfortunately you can not is what i was told. Those little satellite speakers surprised me how good they are though
A:AnswerIf you plan on sticking the subwoofer under the couch and sitting on the couch to watch movies, this is worth the upgrade. Basically you will feel the couch vibrate with every movie explosion etc.