EFB Elektronik K5431PRSW.1 1m HDMI Cable

The EFB Elektronik K5431PRSW.1 HDMI Cable is a 1 m black HDMI Type A to Type A cable designed for transmitting high-definition audio and video between displays, players and AV receivers. Gold-plated contacts provide improved conductivity and corrosion resistance, while support for 3D video and Audio Return Channel (ARC) ensures compatibility with modern home theater setups. The compact length and standard connectors make this cable suitable for short runs between TVs, monitors, set-top boxes and media players.

Advantages

This HDMI cable offers reliable digital signal transmission with gold-plated contacts that help reduce signal loss and resist oxidation. Its support for 3D video and ARC enables straightforward connections with devices that use return audio functionality and three-dimensional video formats. The 1 m length reduces cable clutter close to entertainment centers and wall-mounted displays, and the standard HDMI Type A connectors ensure broad compatibility across consumer AV equipment.

Suitable for

• Connecting a TV to a Blu-ray player, media player or console at short distance
• Linking a monitor to a laptop or desktop with HDMI output
• Using with AV receivers and soundbars that support ARC
• Short-run installations behind wall-mounted TVs or compact media cabinets

Key specifications

• Cable length: 1 m
• Connector type: HDMI Type A (standard) on both ends
• Colour: Black
• Contacts: Gold-plated
• Supported features: 3D video, Audio Return Channel (ARC)

How to use

Connect one HDMI Type A plug to the HDMI output on the source device (for example a Blu-ray player, game console or media streamer) and the other plug to the HDMI input on the display or AV receiver. If using ARC, connect the cable to the HDMI ARC-labelled port on both the TV and the audio device and enable ARC or HDMI-CEC features in device settings if required. Ensure connectors are fully inserted but avoid forcing the plug; route the cable to prevent sharp bends that could stress the internal conductors.

Recommendations

For best performance, use this 1 m HDMI cable for short-distance connections and keep the cable away from strong electromagnetic sources. If longer runs or specialty formats (e.g., very high bandwidth 8K or feature-specific optical HDMI) are required, choose a cable specified for those higher bandwidths. Regularly check connectors for dust or damage to maintain reliable signal transmission.