Amazon has launched today its "smartest TVs ever" with the all-new Omni QLED 4K series. The new TV lineup, as the name suggests, is powered by Quantum Dot Technology (QLED) with full-array local dimming of up to 96 zones. These adjust independently to increase or decrease the lighting intensity to provide the best contrasts in an image. Additionally, they also pack other cutting edge display features like Dolby Vision IQ and HDR10+ Adaptive. The Omni QLED Series has a deep integration with voice-so no matter where you are in the room, you can interact with it easily. The TV also includes support for both Dolby Vision IQ and HDR10+ Adaptive and a new feature called Adaptive Brightness, which enables the TV to understand the lighting in the room and intelligently adjust the picture contrast to the surroundings. The Fire TV Omni QLED Series will be available in 65" for $799.99 and 75" for $1,099.99. All TVs will be available in the U.S. and Canada at Amazon and Best Buy.