How To: Do-It-Yourself PSP Headphones
You’re looking for a SOCOM: FTB headset, but no luck. What do
you do? If you are an enterprising DIY type, you make it. The Living
PSP points to a How-To involving a PS1 A/V cable.
I cut the cable in half ( that way I can make two) and I used a meter
to tone out which wires were which on the end. The bottom three are for
the left and right channels on the headpones and the top one is for the
microphone. I soldered one female 3.5mm mini jack to the cables
corresponding to the headphones and the other cable to the top for the
microphone. I was then able to connect my headset from my PC directly
into these connectors.
With all that ingenuity, you’d think this dimestore MacGyver could’ve done something about those painful-looking earphones.
More Here [Living PSP]