One enhanced model, the "Performance"-branded VGA Adapter for Dreamcast produced by InterAct, additionally features a VGA input port and stereo minijack input for PC video and audio pass-through, with automatic source switching when the Dreamcast system is powered on and off. This enables a computer or other daisy-chained video game console with VGA output to remain connected to the same monitor and speakers as the Dreamcast simultaneously, without swapping cables or using additional switches for both VGA video and 3.5 mm stereo minijack audio.