“What's the difference between 4K Qled ?? Can I use a Cable Box with a Snart TV ?”
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4K stands for 4000 pixels of horizontal resolution. QLED is still LED backlit technology but adds a quantum dot sandwich to the LCD overlay producing a much more vibrant picture. One of the keys to having a better picture is the way that QLED TVs produce the color black. QLED TVs have more than 2 million pixels and are able to produce an almost absolute black giving you much better contrast and colors that have reportedly been better than OLED TVs (A whole other discussion) QLED TVs also have quantum processors to help with fast motion tracking. Yes you can use a Cable Box with a Smart TV. Smart TVs simply allow you to access streaming services (Netflix, VUDU, Hulu, Disney channel, etc) without using something like a ROKU or Apple TV. Of course in order to stream you must have WiFi.
Sorry, there was a problem. Please try again later.Hi there! There are many differences when stepping up in Samsung's QLED 4K models (Q60T, Q70T, Q80T, Q90T). Check out this brief comparison on specs and features: https://www.bestbuy.com/site/compare?skus=6401714,6402399,6402408,6402412. You can utilize a cable box with any Samsung TV. ^Gina
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