The KA7189 KVM adapter cable connects a KVM switch to the DisplayPort video and USB ports of a target computer. The KA7189 supports DisplayPort output and provides two USB plugs to connect a target computer for keyboard/mouse, virtual media, or smart card/CAC reader functions.The KA7189 supports audio de-embedder, which extracts the audio from a DisplayPort signal. More advanced features of KA7189 include the small size and lightweight design, as well as superior signal compensation and delay skew technologies for greatly enhanced video quality