Epstein

Thank you, I understand now

Thanks for the information, now that I know it isn't 4k at 120hz, is the TV 120hz at 1080p at least? I don't know how it works because it advertises 4k and 120hz for the RU8000 series. Also my last question is what hdmi do I need for 1080p at 120hz if not the one I already have (which is called highspeed hdmi with ethernet, i don't know if it's 2.0) Thanks a ton!

Hello, I need help. This is my TV model: UE65RU8000 and I have a hdmi cable and I don't know if its 1.4 or 2.0 or 2.1, and I don't know what hdmi version I need for 4k at 120hz. My hdmi cable model number is BN39-01583A how do I check what version hdmi i have and if its good enough for my tv? Thank you!