My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

Very weird problem that is making sharing my monitor between work and home very annoying. I have a desktop running Fedora KDE Plasma, connected to Dell U3223QE monitor via DisplayPort, and then my ...

Professional users mostly need a monitor to work with, and often, this includes multiple input sources. Professionals should invest in monitors that can simultaneously support two input devices and ...

The video production switcher is operated by a technical director who selects or mixes a program output from the available video inputs. Switcher hardware ranges considerably from inexpensive ...