Audio & Vedio transferring via NETWORKS, Control 4 display via NETWORKsThe Network A/V Adapter over Ethernet Adapter enables you easily to connect monitor and projector from a computer. You may perform a high quality presentation and DVD video by high throughput of Ethernet and have the content of your PC get access remotely. The display stations can be up 100 meters away from your computer with LAN cable.Features - Max. Resolution: 1280x1024/1400x1050 - Support Ethernet RJ45 or USB 2.0 Input - Support Wireless Audio & Vedio presentations - Video output via DVI port ( Vga, HDMI output are optional) - Provide 2 x USB 2.0 ports, can connect to keyboard, mouse or other USB Devices - Remote control 4 PC''s (by pushing switch-button) - Supports Display Modes: Primary, Extended, Mirror, Rotation (0,90,180,270 degrees) - Power Consumption 5V - OS Supporting: Windows 2000/XP/Vista/Win7/Mac * The product supports ONLY ONE connection at a time. It may be connected directly to your computer via the mini USB port or to be used on your network by connecting through the Ethernet port. Connecting both the USB port and Ethernet port at the same time is not supported. Please use ONLY the Ethernet port or the USB port when establishing the connection.