About Signex
Signex is a practical planning lab for digital displays, video walls, and the content systems that run on them.
Who runs this site
We help teams turn a viewing distance, wall size, source canvas, and content goal into a clearer display brief. The calculators expose their assumptions so a result can be checked before it reaches procurement or an installer.
Editorial policy
We distinguish fixed specifications from planning rules of thumb, state key assumptions, and point readers to manufacturer or standards documentation when a decision depends on a particular product. Articles may be drafted with AI assistance, but an editor reviews them before publication. We correct material errors and do not disguise paid placements as editorial work.
How the tools work
The planning tools run in your browser and do not upload the dimensions or assumptions you enter. They produce an indicative brief, not a vendor quote, certified drawing, or performance guarantee.
Installation boundary
A qualified project team must confirm structure, mounting, power, heat, fire safety, network capacity, accessibility, security, privacy, viewing conditions, and local approvals. Camera, sensor, and audience-analytics features require their own technical, legal, and privacy review.
Contact
Questions, corrections, or feedback are welcome at [email protected].