A:AnswerSKI2b3 - The CU7000F does not have built-in Alexa, but it does work with Alexa-enabled devices. You can ask your Alexa device to turn on your TV, change channels, control the volume, and more.
~ Samsung Specialist
A:Answerpepper - Yes, this is a Smart TV. Please give us the opportunity to better assist with this by reaching Samsung Support at: 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week, or Chat with us on Samsung.com: https://www.samsung.com/us/support/contact/
~ Samsung Specialist
A:AnswerWill - The CU7000F has a built-in ATSC 1.0/ClearQAM tuner; when stepping up to the QN90C Neo QLED or S90C OLED, you’ll gain a built-in ATSC 3.0 tuner for receiving digital broadcasts.
~ Samsung Specialist
A:AnswerQuilter - So that we can better understand and assist with this, please reach out to Samsung Support at: 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week, or Chat with us on Samsung.com: https://www.samsung.com/us/support/contact/
~ Samsung Specialist
A:AnswerRichOC - Many of the buttons on your remote have multiple functions. For example, the Volume button is moved UP/DOWN to adjust volume, and to MUTE the sound, you need to PRESS it in. If that same button is pressed for > than 1 second, the Accessibility Shortcuts appears.
~ Samsung Specialist
A:AnswerBarnacle - The CU7000F features 60Hz Refresh Rate. If you’re looking for a TV capable of 4K@120Hz, please consider a step up to the 85" CU8000F TV, which supports this feature in all HDMI ports.
~ Samsung Specialist
A:AnswerYou can connect an external streaming device; you can also take advantage of the built-in App Store which allows you to choose and download from hundreds of available apps - no external device needed. ~ Samsung Specialist