A:AnswerYes it has great WiFi. If you want to watch Netflix or other streaming WiFi in 4K, remember that your WiFi signal must provide at least 25 Mbs. You can check your speed inside Netflix.
A:AnswerThis might help. Try googling a web site Lifehacker.com. It shows how to hook up retro gaming consoles to led and plasma tv's. What kind of cables to buy. Hope this helps.
A:AnswerI honestly wasn't expecting such a good OS (operating system) built into the system but Samsung did really well here. It is responsive and full of apps with their latest versions. I am not sure how Roku works, but why don't you get the TV, try it out, see what it has and then if you feel you need more, you get Roku?
A:AnswerIt is onine under product specifications
Product Height With Stand
28.5 inches
Product Depth With Stand
12.2 inches
Product Height Without Stand
25.8 inches
Product Depth Without Stand
2.5 inches
Product Weight With Stand
30.6 pounds
Product Weight Without Stand
27.8 pounds
Width
44.4 inches
A:AnswerThat is a problem a lot of devices have. Monitors display a combination of red, green, and blue. Orange can be difficult for some displays because there is no true yellow. I haven't noticed this on this TV, but I have seen this on other displays in the past. I would also check your HDMI cord and any connections.
A:AnswerCan do most anything on the internet on this TV. Comes pre-populated with key Smart TV apps as well. Have not tried Pandora, but my family gets a lot of use out of You Tube
A:Answerthey delivered free for delivery to my location set up there is a small fee.as for your area I call nearest best buy to get proper info. There service is great as we used them for other household products GOOD LUCK
A:AnswerYou can cast after installing the Samsung Smart View app. It works very similarly as Chromecast (so don't waste money on buying the latter). I don't think it supports mirror but I didn't try hard to figure out if it is possible.
A:AnswerYes it is 60hz, samsung say it is software based 120hz but that is more like making the customers fool. It is not exceptional for gaming, just ok. I have played 'uncharted 4', 'fifa 17', and 'battlefield 4'. Graphics seems a bit blurry, specially when you see the ball movement in 'fifa 17'.