4 pin MINI-DIN FEMALE connector at the peripheral
S-video sends video signals over a multi-wire cable, dividing the video information into two separate [75 ohm coax or twisted pair cables] signals: one for luminance (Light) “Y” and one for chrominance (Color) “C”. Each signal is sent shielded, inclosed in a 4-pin Mini-DIN. S-Video is synonymous with Y/C “Component” video. “S-video is a consumer form of component video used primarily with Hi8 and S-VHS”.