HDMI cable GEMBIRD CCBP-HDMI8K-AOC-20M, 20 m, HDMI 2.1, 48 Gbit/s, gold-plated Type A, black

The GEMBIRD CCBP-HDMI8K-AOC-20M is a 20 m HDMI 2.1 active optical cable that supports up to 48 Gbit/s transfer rate. It features gold-plated HDMI Type A male connectors on both ends and a black jacket, designed to carry high-resolution video and audio signals reliably over long distances for TVs, monitors, projectors and AV receivers.

Advantages

The cable uses fiber optic construction to maintain signal integrity across a 20 m length while keeping electromagnetic interference minimal. HDMI 2.1 compatibility and a 48 Gbit/s bandwidth allow support for high-resolution and high-refresh-rate video formats. Gold-plated connector contacts improve corrosion resistance and ensure stable electrical contact.

Suitable for

Key specifications

How to use

Connect one HDMI Type A male connector to the source device (for example a Blu-ray player, set-top box, PC or game console) and the other HDMI Type A male connector to the display device (TV, monitor, projector or AV receiver). Ensure both devices support the required HDMI 2.1 features if you plan to use high-resolution or high-refresh-rate modes. Route the cable without sharp bends and avoid tightly coiling the fiber optic section to prevent signal degradation.

Recommendations

For best results, verify device compatibility with HDMI 2.1 and HDCP versions used, and keep connectors clean and fully inserted. Avoid running the cable near strong electromagnetic sources and secure it to prevent strain on connectors.