A:AnswerHello. I can honestly say yes. I have the roku ultra, a reg Samsung HDTV and yes i also have a. Sling tv account and watch it through the roku and my smart phone as well its great and works very well with absolutely no overheating issues at all. I definitely recommend this product to all just make sure u have an wi-fi or internet and an HDMI cable and u are all set hope this helps u make the right choice for your purchase
