Choosing the wrong pixel pitch can add cost to an indoor LED wall long before the first image appears. For an arena lobby, sports bar, house of worship, executive venue or premium entertainment space, three inputs should come before the product model: wall size, closest viewing distance and content. Those inputs determine how much pixel density the room can actually use. They also influence the total LED resolution, cabinet layout, service strategy, camera requirements and the amount of architectural depth the project needs. That is why buyers comparing an indoor jumbotron screen for sale should not evaluate the display like…