Cable length: 1 meter — compact, easy to route between nearby components without excess slack. Function: fiber-optic digital audio cable providing Digital CLEAR AUDIO multi-channel output for high-quality stereo and surround sound transmission. Compatibility: designed for use with any device that has a fiber-optic digital audio output and matching optical input on the receiving device (TVs, soundbars, AV receivers, set-top boxes, media players). Material and durability: corrosion-resistant construction on the connectors to maintain reliable contact and long-term performance in typical home and AV setups. Performance benefits: Delivers digital multi-channel audio signals with minimal signal degradation for clear dialogue and accurate surround imaging. Immune to electromagnetic interference because the signal is transmitted optically, which helps preserve audio clarity in environments with electronic noise. Practical installation: 1 m length is ideal for short runs behind entertainment centers, between wall-mounted TVs and nearby soundbars, or linking rack-mounted components within the same cabinet. Typical use scenarios Connect a TV’s fiber-optic output to a soundbar to enable multi-channel digital audio from streaming apps and broadcast sources. Link a Blu-ray player or media streamer to an AV receiver for lossless multi-channel playback. Hook a gaming console’s optical output to an external audio system to route game audio with clear positional cues and dialogue. This cable provides a simple, dependable optical connection when you need a 1-meter, corrosion-resistant solution for multi-channel digital audio transmission.