The phrase "giant screen" refers to a very large display or monitor, usually much bigger than a regular screen, which allows for a more immersive and enjoyable viewing experience. Full definition
If you go to a game, giant screens give you a better glimpse of the on - field action. (entrepreneur.com)
As in the S - Class sedan, two giant screens dominate the coupe's dashboard, one for the virtual gauge cluster and one for the navigation / infotainment system. (automobilemag.com)
The match will be shown on giant screens on the pitch inside Emirates Stadium, with fans able to watch the action from the lower tiers and Club Level. (goonersden.com)