A:AnswerHi Rho,
While it mostly depends on personal preference, the recommended viewing distance is typically 2x the size of the TV (the diagonal measurement of the screen).
~Samsung Advisor
A:AnswerHi Officeman,
The TU690T has the same HDR and motion Settings across all sizes. For optimal motion image performance on the TU690T, you may want to adjust the picture clarity setting by going to Settings > Picture > Expert Settings > Picture Clarity Settings.
- Off: Picture Clarity Settings will always be off
- Auto: Picture Clarity Settings will automatically activate and deactivate based on the type of program being watched
- Custom: Allows custom adjustments and settings to be used. By selecting the Custom option, you can access these advanced settings for Judder Reduction, LED Clear Motion, and Noise Reduction.
I hope this helps!
~Samsung Advisor
A:AnswerHi StevenS,
No, the TV will not notify you if what you are watching is 4K, however the Crystal 4K Processor further brings impressive clarity to all your content while upscaling everything you watch to stunning 4K definition, no matter the source.
~Samsung Advisor
A:AnswerHi,
The Xbox App, which is available through the Samsung Gaming Hub, is not available on the TV. It is available on the QN900B, QN800B, QN95B, QN90B, and the Q60B series TVs.
~Samsung Advisor