A:AnswerBased on our MountFinder tool, this Insignia TV can be mounted. I have included a couple mounts that should be compatible.
http://mf1.bestbuy.selectionassistant.com/
Thanks!
A:AnswerDepending upon the model of sound bar you have, you should be able to use a digital optical cable and make sure the sound bar is set to source 1. Otherwise you can use a 3.5mm cable and connect it to the audio out port on the TV and the AUX IN on the soundbar. Then change the soundbar source to source 2. You can also try to connect to the 3.5mm audio out on the TV and adapt that to the red/white RCA connections on the soundbar.