Extend and distribute a vga signal and the accompanying audio to a remote display over cat5 cabler r cat5 extension design allows you to make use of existing cat 5 or better wiring infrastructurer extends the connection distance of vga displays by up to 500 feet 150 meters offering flexibility in the placement of your equipmentr r the st122utpagb vga video extender over cat 5 with audio allows up to 4 2 local and 2 remote monitors to be connected to a single pc the video signal and correspo