A:Answer Every new tv needs a soundbar... the speakers are okay on this, but if you want to watch a movie or anything other than the news, the background noise is going to overpower the voices and dialog. That issue will be easily fixed with a decent soundbar. Here is some good options for soundbars.
LG - Inexpensive upgrade from tv speakers
JBL - Good midrange soundbar, good for general TV and music
Samsung - Excellent high-end soundbar, great for getting the best "home theater" sound, without spending over $1000
I also will mention the Bose Soundtouch 300 if you want the best sound from a soundbar, get the bose