HDMI cable Unitek C11093RGY01-8M — HDMI 2.1, 8 m, supports 8K

Unitek C11093RGY01-8M is an 8‑metre HDMI 2.1 cable engineered for reliable transmission of high-resolution video and multi‑channel audio over a single connection. The cable supports HDMI 2.1 features and is specified to carry up to 8K video signals, making it suitable for modern displays, televisions, game consoles and AV receivers. Its extended length addresses installation needs where the source and display are separated by several metres, such as wall-mounted TVs, home theatre racks or conference-room setups.

Advantages

The cable provides a single-cable solution for high-bandwidth audio-video delivery with compatibility for HDMI 2.1 signal formats, enabling high-resolution video and expanded audio channel support. With an 8 m length it reduces the need for intermediate extenders or repeaters in common home and commercial AV layouts. The cable’s design focuses on signal integrity across the longer run to preserve image clarity and audio fidelity for supported resolutions and refresh rates.

Suitable for

Key specifications

How to use

Connect one HDMI plug to the HDMI output of the source device (for example a Blu‑ray player, console, PC or AV receiver) and the other plug to the HDMI input on the display device. Ensure both connected devices are powered on and set to the correct HDMI input. For best results, configure the source and display to matching resolution and refresh rate settings that both devices support. If a device requires specific HDMI settings (such as HDR or VRR), enable those features in the device menus.

Recommendations

Avoid sharply bending or kinking the cable and keep it away from strong electromagnetic interference sources. For installations behind walls or inside conduits, confirm local regulations and ensure the cable routing does not exceed recommended bend radius. If maximum resolution or refresh rate is not achieved, verify HDMI settings on both devices and try a different HDMI input or source to isolate the issue.