Who are the monitor is too small, may consider a second copy next to them. Acer thinks that things can be different.
The manufacturer will display from that particularly stands out because of its huge size. Model EB490Qk has a schermomtrek of approximately 123 inches, that is to say, 48,5 inches. Greater so than many television.
To make sure that everything is there also such a size is sharp and crisp look, have the monitor at a maximum resolution of 4K (3840 x 2160) pixels. That cost money, i.e. 799 euros.