Panasonic has introduced the LZ800, LZ980, LZ1000 and the LZ1500, OLED Smart TV series that build on the LZ2000 series. Panasonic's OLED Smart TVs range from 42-inch to 77-inch screen sizes, which all output at 4K and 120 Hz. The new TV series support HDMI 2.1 and HDMI VRR too, among other features.
https://www.notebookcheck.net/Panasonic-reveals-OLED-Smart-TV-refreshes-for-2022-with-4K-and-120-Hz-panels.619516.0.html