This is a quick Sony KD70X690E review, which will help you understand if this TV is right what you need. This TV belongs to the X690E series, it is a 2017 year model. It is a mid-range price TV, and you can buy one spending less than $1,000.
This TV is built using the Direct LED backlight technology. The Sony KD70X690E specs prove it to be a modern TV, since It supports the 4K resolution, while the vividness of colors is guaranteed by the Dynamic Contrast Enhancer technology.
The 4K X-Reality pro-technology makes the output image clear and sharp so you can see even the smallest details. The native refresh rate is 60 Hz. It still outputs clear image during motion scenes due to the Motionflow XR technology. The built-in Wi-Fi module establishes a reliable, high-speed connection. The remote controller is quite ergonomic and it even has separate buttons to access YouTube and Netflix directly. The clearness of the output audio is achieved via the ClearAudio technology.