... the signal of balanced encoding and decoding of VGA,SVGA,SXGA,XGA,SXGA and RGBHV, and ... large project rejector. [ Characteristic ]1,One way VGA signal and audio input, four way RJ45 differential output ... . it can connect four sets of VGA receivers 2,9-12V DC power supply (table mounted), ... one way signal output interface for the local VGA and audio 4,Excellent interference suppression, built- ...