The Atlona AT-VGA300SRS is a twisted pair transmitter and receiver modules for computer video graphics (VGA up to 1920x1200), stereo/digital audio, and RS-232 signals. The transmitter unit converts VGA, Audio, and RS-232 inputs to a twisted pair signal (Cat5/6/7), and the receiver module converts the twisted pair signal back into the VGA, Audio, and RS-232 data signals. The AT-VGA300SRS is capable of extending signals up to 1000ft and still maintaining very high video resolutions. The sender unit has a local VGA and Audio Loop-Out for a local display to be active without a need of a separate splitter. The extenders are featured built-in EQ and Gain control to compensate for lower quality cable or long distance.