FvkYourPotato

so i have the asus strix 7.1 headphones. and i have a cheap speaker set with two speakers and a sub. if there a way to convert a green, orange, black, and gray plugs coming out of my amp in to the red and white that the speaker accepts and still get close to the full experience? or convert it all to a single green headphone input? those are the two inputs for my speakers.