The Iogear GCE616U Dual Link DVI USB Console Extender (TAA Compliance) allows a user to access a DVI/USB computer system from up to 200' (60m) away and delivers excellent resolution for up to 2560 x 1600 at 60 Hz at 130' (40 m); 1920 x 1200 at 60 Hz at 100' (30 m); and 1024 x 768 at 60 Hz at 200' (60m). The number of computers to be accessed remotely can be expanded by deploying a compatible DVI KVM switch.
It is perfect for use in many types of installation where you need to have easy access to the console, but at the same time concerned about the environment such as the dust and dirt of the factory floor, or the harsh environmental a construction site, or bad whether. It uses two CAT5e cables, one dedicated to transmit the DVI signal, the other for HDCP, RS-232 and microphone signals. It also supports stereo speakers and microphone, as well as RS-232 signals.