i need to hook up a speakers with loose wires that used for stereos to a mixer, how

[EGY]

do i do that? basicly i need to switch from loose wires that have red and black, to RC cables...

 

[DanielK]

You cannot connect speakers to a normal mixer, but you can connect speakers to a "powered mixer" that has an amplifier built in.

If you let me know the make and model of your mixer, I can help you more.