VSM-4x4HFS HDMI Ethernet - RJ-45 4x4 Seamless Matrix Switcher/Multi−Scaler See Product Page Inputs: 4 HDMI Outputs: 4 HDMI
VSM-4x4A HDMI Ethernet - RJ-45 HDCP Compliant 4x4 Seamless AV Matrix Switcher/Multi−Scaler See Product Page Inputs: 4 HDMI Outputs: 4 HDMI4 Stereo (U)4 Stereo (B)
VSM-4x4X HDMI Ethernet - RJ-45 4x4 Matrix Switcher, Videowall & Multiviewer See Product Page Inputs: 4 HDMI (F) Outputs: 4 HDMI (F)4 Stereo (B)Ports:-1 RJ-45 (F)-1 RS-232
VW-4 HDMI Ethernet - RJ-45 4 Output Video Wall Driver See Product Page Inputs: 1 HDMI 4K60 4:4:4 Outputs: 4 HDMI 2KPorts:EthernetRS-232USB 2.0