Send one TOSLINK S/PDIF source to three digital optical outputs with a compact splitter designed for straightforward AV distribution. The SIIG CE-AU0211-S1 keeps the signal in the digital domain, helping preserve audio integrity across connected displays, receivers, or processors. This is a practical choice for installations where one source must reach multiple endpoints without adding extra conversion steps or complex control layers. It suits conference rooms, digital signage audio paths, training spaces, and home theater environments that rely on optical audio connectivity. By focusing on a single job—splitting one optical output into three—the unit reduces integration friction and keeps the signal path easy to document and support. For teams standardizing on TOSLINK S/PDIF, it provides a clean way to extend one source across multiple destinations while maintaining a simple physical footprint.