> For the complete documentation index, see [llms.txt](https://docs.mixeffect.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mixeffect.app/configure/switcher-pages/panels-and-buttons/supersource-boxes.md).

# SuperSource Boxes

A crosspoint selector interface for setting your SuperSource box sources.

<figure><img src="/files/jEIxp7MbDRjsHrXZCXF4" alt=""><figcaption></figcaption></figure>

If your switcher has more than one SuperSource, a SuperSource selector will also appear in this panel. Note that selecting a SuperSource from this panel will cause it to become the active SuperSource in your switcher.