Very disappointed in the performance of this TV. Same refresh rate as the 55' TCL I replaced with this TV, yet it constantly gets blurry before ultimately displaying a clear picture. The remote is terrible, ridiculously small and impossible to read in a darkened room when changing programming. Is there an alternative remote? The home screen is a mess, with so much junk I would never use and again, the layout is too small for a TV this size. I have a ROKU stick plugged into my 45' Samsung plasma in a bedroom that I have had since 2013 and it performs flawlessly. The new set audio is fine with the TCL soundbar, and excellent with the Avantree blue tooth headphones, but the overall performance of the new Samsung is lacking, despite a super high speed internet connection.. I am a television professional and am at a loss at what to do with this new set. Suggestions helpful, as right now I want to return it and try something that performs as advertised.

So far so good except for the remote controls. They are the the worst I’ve ever encountered. I can’t ‘feel’ the points of contacts - can’tvsense if I’ve successfully pushed the button or not. Bought all three tv’s the same day - had O known how awful the remotes are I’d think twice.

I bought a Saimsung because I liked the quality. But I've nothing but trouble trying to have repaired.. I bougt 9 months ago and after no luck getting it working by a phone call. a repair man was sent out a week later. he decided the part he needed was not in his truck and an appointment was made a week later when told the part had come in. Yesterrday he came back to put the new sensor in only to find a corroded part in the box they sent him. Now we must wait for his 3rd visit and hope it will work. Very disappionted!

In general, it is a nice TV and I am happy with it's performance. However, being a senior citizen and limited ability to use the it's remote control, I find it hard to use. It is so small (probably preferred by younger generation) and difficult to use. I am just wondering if there is a different version that may be easier to use. I understand that this is probably not possible, but just checking!!!

in general we are happy with our new tv although it differs little from our 8 year old Visio in picture quality. The input or settings is hard to find easily. Still hunting for the HDMI choices. The remote is small and fussy with a too fine volume control which often cancels the sound accidentally as both volume and no volume is the same bar/button. as with most tv's the internal speakers are poor. Would not buy again, although too much trouble to return at this point.

Bought this a few weeks ago for my mom. The remote is a joke. You can't control the volume other than mute it and there's not even an input button. I find this TV not very user friendly. Had to buy a Roku with a better remote for her to work it correctly. Picture quality seems decent.

I bought the 55" Class Crystal UHD DU7200D to use primarily as a monitor connected to my Geochron Atlas 4k. It works very well for this purpose as well as a normal "Smart" TV. When first turned on it comes up on the channel selection screen and takes a minute or so to switch automatically to the HDMI input. I really wish the remote had a number keypad. I find it disappointing that TV manufactures are removing this simple feature.

We replaced our older tv because it was not a smart tv. We have a Samsung smart tv in another room and have been very pleased with it’s performance so when we decided to replace the older tv we decided to get another Samsung. I do not want to get more emails. Please!

My first ever Samsung TV. This fit nicely for the price, size and picture quality for a loft TV. The room is well lit but still picture is quite bright and contrast is good. Have watched some regular content but nothing to test it's display extremities , so far so good. Audio is loud enough but have my old Yamaha bar hooked in. Build seems to be a bit flimsy plastic feeling as I can feel the body slightly bend or budge while setting up the TV, so feels bit unsafe with a feeling that I might break it. Reduced a star coz of the flimsy feel with the remote and TV build quality. Have to see how long they hold compared to the build quality of my still running Sony from 14yrs ago.

This HDTV exceeded our expectations for a clear picture at a reasonable price. Add an extra star if you have a Samsung DVD player and Samsung soundbar ! The Samsung soundbar integrates with the Samsung TV speakers for an even better overall sound stage. I was thrilled to hear it. The Samsung DVD player when turned on immediately turns on the television and sets the input to it. Likewise when turning off or on again.