I currently have 3 inputs (xbox, ps4 & pc) but only one sets of speaker. It's the logitech Z-5300. My speaker only have 3 mini jack as the output. it plug perfectly on my pc without problem but i can't plug my 2 other consoles.. is there any small mixer or any other easy way I could plug all this together? I've research a little bit and can't find anything with mini-jack.. please help.