The VM5404H 4 x 4 HDMI Matrix Switch is a distinct HDMI solution that offers an easy and affordable way to route any of 4 HDMI video sources to any of 4 HDMI displays, with a quick view of all port connections via the front panel LCD. Seamless Switch™ – ATEN FPGA design unifies video formats to provide continuous video streams, real-time switching and stable signal transmissions. HDMI (3D, Deep color); HDCP 1.4 compatible. Multiple Control Methods – system management via front-panel pushbuttons, IR, RS-232 and Ethernet (Telnet / Web GUI) connections.