Tired of having to get off from bed to unplug your ps3 audio wire from the speaker and then getting on all fours so you can try to find your computer audio wire and finally plugging it back into your speaker? Try these easy steps to make a switch that costs less then $15.00. It'll take no more than 45 minutes from start to finish.
The switch has to be a 3PDT switch. If you take a look at it behind the switch there should be 9 terminals. When it's all said and done there should be 9 wires attached to the switch. Got it? Good. This is important.
Project enclosure 3x2x1 (radio shack)
3PDT switch (make sure the nut comes with it)
(3) 3.5mm mount jack (radio shack)
1/4 or 5/16 drill bit; I don't remember. :/ I recommend to use the 1/4 first. ;)
For those of you out there with a voltmeter you may want to meter it out before you begin to solder. This will guarantee yourself which terminals provide a closed circuit. In other words you'll touch the terminal located in the center with one lead and with the other lead touch either the terminal to the right or the left. The voltmeter should elicit an audible beep so what does this really mean?
This means the middle column will be labeled output. This is where I plug in my speaker wire. The ps3 and the computer in conjunction with a set of brand new Audioengine A5's make use of this 3.5mm switch.