Four screens on one trickThe SpeaKa Professional quad KVM switch with its durable metal housing is a perfect gadget that enjoys wide application. Whether in multi-player games, video meetings, exhibition halls, on the stock exchange, in education or in monitoring: With its multi-viewer mode up to four PCs can be operated with only one USB keyboard and/or USB mouse without switching, as soon as the mouse pointer passes the edge of the display - and with seamless switch with a consistently excellent resolution of 1080p at 60 Hz. In addition, the Multi-View Switch, which is easy to install and use, has two additional USB ports for hard disks or printers and supports the scaler-up as well as the scaler-down function.This text is machine translated.