Aug
12
2011
Because it is a matrix router, any input may be routed to any output; or the same input may be routed to all outputs or any combination. It completely eliminates the need to constantly move around audio and video input cables and output category(RJ-45) cables. Selection of inputs is made via the front panel push buttons or an Infrared Remote Control unit or RS 232
control by a computer. Check more info here: Switches