This TV series NU6900 was released in 2018 and the price is probably affordable for most people. Speaking about Samsung UN65NU6900FXZA specs, I’m really happy that this TV supports 4K format because it is a recognizable feature of the high-quality TVs right now. The sound is pure and there are no additional noises. However, the power is only 20W, that’s why it could be difficult to recognize some phrases if the sound of your video is very low. It’s a big disadvantage that this TV is not compatible with Alexa or Google Assistant. On the other hand, the developers created a well-optimized and simple mobile application, which you can use as a remote controller. It’s a decent compensation of the previous disadvantage. To sum-up this Samsung UN65NU6900FXZA review, if we compare its specs with other products in the market, we should admit that it’s a good device.