4K UHD HDMI cable

???? High-Resolution Video Support

Handles 4K UHD (3840×2160) at common refresh rates like 60 Hz, delivering smooth, detailed video.

Some newer specifications also support higher refresh rates like 4K 120 Hz, but basic 4K UHD cables focus on 60 Hz.

⚡ High Bandwidth

Most 4K HDMI cables deliver up to ~18 Gbps of data throughput (HDMI 2.0 level), enough for 4K @ 60 Hz and HDR.

Premium or 2.1-rated cables can go up to 48 Gbps, enabling even higher video rates (e.g., 4K @ 120 Hz) and future-proofing.

????️ HDR & Color Improvements

Support for HDR (High Dynamic Range) formats that increase contrast ratio and color depth for richer images.

Some cables support wider color sampling and deeper bit depths for more lifelike visuals.

???? Advanced Audio Support

Transmits uncompressed audio formats, including Dolby TrueHD, DTS-HD, multi-channel surround sound, and sometimes Dolby Atmos depending on HDMI version and devices.

???? Extras and Connectivity Features

ARC/eARC (Audio Return Channel): Sends audio back from a TV to a sound system or receiver without a separate cable.

Ethernet over HDMI: Some cables include network/data channel support between devices.

3D video support: Works with 3D-capable displays.

???? Durability & Construction

Gold-plated or corrosion-resistant connectors improve conductivity and durability, reducing signal loss.

Shielding: Multi-layer foil and braid shielding protects against interference.

Materials like oxygen-free copper cores, braided jackets, and reinforced strain relief enhance both signal integrity and longevity.

???? Compatibility

Works with virtually all HDMI devices: TVs, monitors, game consoles (e.g., PlayStation, Xbox), laptops, Blu-ray players and streaming boxes.

Backwards compatible with older HDMI devices, though maximum performance depends on the weakest link in the chain.