Zagall VGA UTP Extender 1x1 Splitter w/Audio This VGA UTP Extender 1X1 Splitter with Audio is an ideal device for local displaying and remote viewing. It combines split function and extensive function. It distributes the input of the VGA signal and audio signal into the local and remote outputs simultaneously. Receiver by Cat5 x1 works with the Sender as a full functional module by receiving the distributed signal from the sender and transmitting to display. Only by the most inexpensive UTP cable with cross stand inside, the full functional module extend the VGA display max up to 300 meters. It offers solutions for VGA retail and show site and Projector factory, noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments. Extend VGA Video and Stereo audio signal max up to 300 meter over one UTP cable with cross stand inside.  Adjusting GAIN and PEAK to adapt for the different length of UTP cable. GAIN: Brightness adjustment. PEAK: Skew adjustment. Supports resolution max up to 1920x1200 Dual output at local unit: 1 x VGA output for local site, plus 1 x UTP output for remote site.  Work with monitors projectors, HDTV, and flat panels.