CNL 0.5m HDMI UHSE 2.1 M-M 8K Bk

The Cablenet HDMI Ultra High Speed 2.1 Male to Male Cable with Ethernet links HDMI sources to modern displays that require high resolution and frame rates. It supports 8K at 60Hz and 4K at 120Hz with 48Gbps bandwidth, delivering crisp detail, smooth motion, and accurate colour on compatible TVs, monitors, projectors, and switch hardware. Designed for next-generation consoles, media players, and presentation systems, it keeps signalling stable under heavy workloads. Ultra High Speed compliance enables HDMI 2.1 features such as Dynamic HDR, eARC for returning audio to receivers and soundbars, and Variable Refresh Rate to reduce tearing during gameplay. Backward compatibility with earlier HDMI standards lets the link negotiate the best common mode with 4K and Full HD systems without complex setup, preserving digital transmission end to end.