Introduction: Samsung QN90B review. The Samsung qn90b is a high-end tv, and it’s the successor to the Samsung QN90A. It stands between the Samsung QN85b QLED, which provides the same performance as an ADS panel, and the Samsung QN85b.
Tizen OS’s innovative interface offers a large selection of games and apps. Samsung’s attention this year is on different characteristics, including support for google due, which helps to start video calls with 32 people on your TV.