A:AnswerHi Skip,
To best assist you, please call us at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat is also available via the ‘Support’ link on our website.
~ Samsung Advisor
A:AnswerHi Danny,
Dolby Vision and HDR10+ are dynamic metadata formats that enhance standard HDR content. Because HDR remains embedded in the video, the U7900 TV will still support and display it. Although the U7900 does not have built-in Atmos, it can support it.
~ Samsung Advisor
A:AnswerHi Nick,
You can connect external devices to the U7900 TV via HDMI; however, this model is a Smart TV which features a built-in App Store, allowing you to choose and download from hundreds of available apps - no external streaming device necessary.
~Samsung Advisor