Features: * Ideal solution for digital signage applications. *Supports local and remote VGA monitors. *Supports resolutions to 1920x1440. * Sharpest and clearest VGA quality over CAT5/UTP-STP cable of any manufacturer. *Built-in lightning and ESD surge protection. * Use in-house CAT5/5e/6 phone wiring to locate a monitor remotely. * Optional VESA mounting bracket is available for mounting the remote unit to the back of a flat panel monitor.   Specification: Local Unit Host Connection Multiplatform support: Windows 2000/XP/Vista/Windows7/Server 2000/2003/2008, Solaris, Linux, FreeBSD, and MAC OS 9/10. Male/Female 15-pin HD connector for computer connection. Optional stereo audio support - 3.5mm stereo plug. Local Access Crisp and clear 1920x1440 video resolution. Female 15-pin HD connector for local VGA monitor. Optional stereo audio support - 3.5mm stereo jack. Remote Unit Supports resolutions up to 1920x1440; refer to the resolution chart below for resolutions at different lengths. Female 15-pin HD connector. Optional 3.5mm stereo audio connection. Video Quality Adjustment Video quality adjustment for different lengths of CAT5/5e/6 cable is done manually for the video-only extender, and automatically for audio/video extender. Test Pattern for Cable Length Environmental Operating temperature: 32°F to 100°F (0°C to 38°C). Storage temperature: -20°F to 140°F (-30°C to 60°C). Operating and Storage Relative Humidity: 17 - 90% non-condensing RH. Dimensions WxDxH (mm): 64*45*23mm(Sender) 64*45*23mm（Receiver） Weight(g):0.7KG Power 220 or 110 VAC at 50 or 60 Hz via AC adapter (Included). Power Consumption: 6W (each - local and remote unit). Use the PWR-48V-9V0,6A or PWR-12V-9V0,6A DC-DC power converter to install the local unit in a Telecom environment.