Miranda Kaleido AD 10 channel SDI / composite multiviewer with audio and softwareSoftware supplied also to programe your layoutshas 10x bnc inputs which can accept composite or SDIin any inputhas multiviwer output with DVIoutput to your main monitor.and alos VGAoutput to monitoralso has DVI input if you want to cascade with another one to expandUSB and ehternet power, RS232 port etc, audio mon output also.UMD option also