A good choice for 4K video at 60 frames a second We purchased the Zettaguard Upgraded 4K 60Hz 4x1 HDMI Switcher so our expert ...

It also only features two HDMI 2.1 ports. (One HDMI-related issue occurred during ... These results were with out-of-the-box settings for both picture modes, where the backlight was set to 80 and 70, ...

eARC is an HDMI-based connection standard for home theater audio. To use eARC, your TV, cable, and audio device all have to support HDMI 2.1. eARC is backwards compatible with ARC, but limited by ...