Check the listing for details. Vintage Gemini Video Control Center-SC1500. 1985. Condition: Used. Listed at 9.95 USD. This Vintage Gemini Video Control Center-SC1500 from 1985 is a universal video control center that is compatible with various models. It is perfect for those looking for a classic touch to their audio and video setup. With its reliable brand and durable construction, it is a great addition to any collection. The Gemini Video Control Center-SC1500 is ideal for connecting different audio and video devices and is perfect for use in consumer electronics, TV, video, and home audio industries. It is a video cable and interconnect that is designed to provide a seamless connection between different devices. With its easy-to-use design and top-quality construction, it is a must-have for any audio/video Unit appears to be in good working condition