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Dream Displays Wiki › Guides › Build a Multi-Screen Video Wall

Build a Multi-Screen Video Wall

Planning Your Layout

Decide on your wall's dimensions—a 2×2 grid, 3×3, or larger. Sketch out the arrangement before placing blocks to ensure alignment and symmetry.

Placing Display Blocks

Position your Display Blocks in a grid pattern, leaving no gaps between them. They should sit flush against each other so the video content spans seamlessly across the entire wall.

Configuring Each Screen

You can either:

  • Play the same video on all screens by entering the same URL into each block
  • Play different content on each screen for a dynamic, multi-panel display

Adjust quality, brightness, and volume individually per screen to balance visual impact with performance.

Optimization Tips

  • Use consistent quality settings across all screens to avoid visual inconsistencies
  • Lower overall quality if the wall causes lag
  • Consider the viewing distance—viewers farther away won't benefit from 4K resolution
  • Test the setup with a short video before hosting viewers