Mi TV 4X (55) 2020 Edition: Specifications and Price The Xiaomi Mi TV 4X (55) 2020 follows the Mi TV 4X (55) Pro, which changed the entire country’s Smart TV game for the Chinese company. The TV features a 4K 10-bit HD Resolution display partnered with Xiaomi’s very own Vivid picture engine that has been put in other Xiaomi TVs as well. As per Xiaomi India, the TV promises a great AV experience with 20W speakers that are certified by Dolby audio and DTS-HD. For the latest gadget and tech news, and gadget reviews, follow us on Twitter, Facebook and Instagram. For newest tech & gadget videos subscribe to our YouTube Channel. You can also stay up to date using the Gadget Bridge Android App.