Samsung QN90A Samsung Q90A is the flagship of the Samsung’s 2021 4K HDR Neo QLED TV lineup. You need to know, some high-ends model of Samsung’s QLED TV that released in 2021 including QN90A have used neo QLED technology. It is a technology that use mini LED as the light source of their backlight instead […]

Sony X9J is high-end model of Sony’s 021 LED TV lineup. Meanwhile, the Sony X900H is the high-end model of Sony’s 2020 LED TV lineup and at the same is also the predecessor. As the successor, the X90J has largely the same features as the X900H. Both of them use VA panel, making them have […]