Toshiba 55UA2363DG 55 "

Full 18Gbps/4K UltraHD Performance/ Solid Long-Grain Copper (LGC) Conductors/ Foamed-Polyethylene Insulation/ High Speed Data Capacity/ Cable Is Directional/ HDMI Active/ 12.5 Meters (41 Feet)/ Black Finish

Mobile Pixels 8K HDMI cable uses advanced technology to achieve high-speed transmission up to 48 Gbps and supports 8K UHD resolution.
The color range of the 8K HDMI cable has been improved, mak more→ing the picture more realistic and grain-free and bringing a higher-definition audio-visual experience. And the 8K HDMI cable is compatible with 2K and 1080p resolution devices. HDMI cable provides stunning visuals and immersive sound.

Unirise HDMI 8K V2.1 is the latest HDMI specification on the market. Version 2.1 supports higher video resolutions and refresh rates including 8K@60 Hz and 4K@120Hz, and resolutions up to 10K. Giving more→you crystal clear images! HDMI 8k V2.1 also introduces a new HDMI cable category called Ultra High Speed 48Gig, which certifies cables at the new higher speeds that these formats require. Ultra High Speed HDMI cables are backwards compatible with older HDMI devices, and older cables are compatible with new HDMI 2.1 devices, though the full 48 Gbit/s bandwidth is not possible without these new Unirise 8k HDMI cables.