HDMI cable Akyga AK-HD-30S, 3 m, supports up to 8K@60Hz and 4K@120Hz

The Akyga HDMI Cable AK-HD-30S is a 3-metre high-speed HDMI lead designed to support up to 8K@60Hz and 4K@120Hz video resolutions. Constructed for compatibility with modern HDMI 2.1 features, this cable transmits high-bandwidth video and multichannel audio between sources and displays, while maintaining signal integrity over its 3 m length. The cable is intended for use with TVs, monitors, game consoles, AV receivers and media players that require higher frame rates and greater color depth.

Advantages

The cable supports very high resolutions and refresh rates, enabling 8K@60Hz and 4K@120Hz signals where both source and display permit. It is built to carry high-bandwidth digital video and audio, reduce signal loss over a 3 m span, and maintain compatibility with dynamic HDR formats and variable refresh rate technologies. Its standard HDMI Type-A connectors ensure broad compatibility with consumer electronics.

Suitable for

• Connecting 4K/8K TVs to Blu-ray players, streaming devices or set-top boxes
• Linking game consoles and gaming PCs to monitors and TVs for high frame-rate gaming
• Integrating AV receivers or soundbars where HDMI pass-through is required
• Professional setups requiring high-resolution previews on external displays

Key specifications

• Length: 3 metres
• Maximum supported resolution/refresh: up to 8K at 60Hz and 4K at 120Hz
• Connector type: HDMI Type-A on both ends
• Supports high-bandwidth digital video and multichannel audio
• Compatible with HDMI 2.1 features such as higher bandwidth and improved refresh rates

How to use

Connect one end of the Akyga AK-HD-30S HDMI cable to the HDMI output of your source device and the other end to the HDMI input of the display or AV device. For the highest resolutions and refresh rates, ensure both source and display support the desired format and configure display settings accordingly. Route the cable to avoid sharp bends and excessive tension; secure connections by fully inserting the connectors into the HDMI ports.

Recommendations

For optimal performance at 8K@60Hz or 4K@120Hz, use devices and settings that explicitly support those modes and enable any required features such as HDR and variable refresh rate in device menus. Avoid kinking the cable and keep it away from large sources of electromagnetic interference.