A:AnswerThey appear to be across the whole bottom edge. We have ours mounted on a tv console piece of furniture so it is above a wood surface. The sound is good. But we will be hooking it up to a wireless Bose system. We just haven’t yet.
A:AnswerLength 48 1/2 width 1 1/2 inch need ti remember this is a thin TV but also has a brain box That needs to be mounted on a shelf or wall. the height is 28 inches hope that helps
A:AnswerTo my knowledge no. But it is a good tv for gaming. I had a oled before this one and got a whole bunch of burn in. This tv I don't have this problem. Picture is sweet. I've had tv since last black Friday deal.
A:AnswerOutside overall dimensions of the TV:
Product Height With Stand - 30.6 inches
Product Width - 48.6 inches
Product Depth With Stand - 8.7 inches
Product Height Without Stand - 28.1 inches
Product Depth Without Stand - 1.4 inches
Product Weight With Stand - 47.8 pounds
Product Weight Without Stand - 46.7 pounds.