Converting VGA to HDMI is a superb way to watch your chosen online shows and films on your home theater system, but for this you desire a VGA to HDMI converter. A VGA to HDMI adaptor is a device that changes one form of indication to a different. Some people feel that a VGA to HDMI converter is sufficient to get the job done which is impossible. An analog signal may not be changed to digital without a conversion app. They are fundamentally different signals, not merely incompatible cable connections.