A:Answer Hello Eric. Typically, external speakers have a single, small 1/8" or smaller (width) jack that plugs into the back of the all-in-one system. For Klipsch, most cases the color of the connector is a pale green color. The instruction manual in your speaker set should note this, or if you are missing that manual, you can search on YouTube (for example) on how to connect computer speakers to an all-in-one or desktop PC. The process would be the same whether the PC was an all-in-one (like you have) or a tower desktop system.
