X52, HPX-SS - DIN9F to 4 StereoM 3.5mm - Passive Starfish

This cable lets you connect the X-52 headphones to a 5.1 channel sound card and utilize all 4 speakers in each ear cup for true surround sound. An in-line volume control lets you adjust the level of front, surround, center and sub speakers. (Green = Front, Orange = Center/Sub, Black = Rear, Pink = Mic)