4-port VGA selector
I was at a client’s place last week. he had this VGA selector, with audio support. Apparently, the master audio output socket (which was connected to the main sound system via a 1/8″ stereo mini jack) was loose so every now and then, he would have issues with audio dropouts. So what I had to do was to open up the unit and tighten the audio socket. This may look like a KVM switch but t is not. It is like VGA selector so that one can connect up to four computers to each of the four ports and chose which one to display on the overhead projector. I can tell you I had a devil of a time looking for this model on the Internet!