Gioteck 8K HDMI Cable - Black

Yes, the Gioteck HD3UNI-11-MU cable is backward compatible and works with PS4, Xbox One, and other devices using standard HDMI connections.

No, while the cable supports 8K, it is also fully functional with 4K displays and can enhance your experience by supporting higher refresh rates like 4K at 120Hz if your TV and source device permit.

The 48Gbps bandwidth allows for the transmission of uncompressed video signals, including 8K resolution at 60Hz and 4K at 120Hz, with dynamic HDR. This results in smoother gameplay, reduced motion blur, and more detailed visuals.

The durable braided fabric coating provides increased protection against wear and tear, making the cable more resistant to fraying and damage compared to standard rubberized cables. It also adds a premium feel.

Yes, if your PC's graphics card has an HDMI 2.1 output port, this cable will enable you to take advantage of high resolutions and refresh rates.

Dynamic HDR allows brightness, contrast, and color to be adjusted on a scene-by-scene or even frame-by-frame basis. This results in a more lifelike and visually stunning image with greater detail in both the brightest and darkest areas.

The Gioteck cable features a unique design with Black, Violet, and White colors, making it easily distinguishable from other standard black HDMI cables.

Ensure the HDMI cable is securely connected at both ends. Try a different HDMI port on your display. Verify that your display and source device both support the resolution/refresh rate being used. Test with a different, known-good HDMI cable if possible.

Check for potential interference from other electronic devices. Ensure the cable is not damaged. Reduce the resolution or refresh rate in your device's settings to see if the issue persists. The triple shielding and premium materials aim to minimize this, but external factors can still play a role.

Confirm that both your source device (console/PC) and your display (TV/monitor) explicitly support HDMI 2.1 and the desired resolution/refresh rate. Check the display's input settings, as some ports may have limitations. Ensure the device's output is configured correctly.

Verify that the audio settings on your source device are configured correctly for HDMI output. Ensure the cable is fully seated. If using an A/V receiver, check its audio settings and ensure it also supports the required HDMI standard.