
i bought a pair of head phones which i cut in half so i was left with the wire and the plug that fits into the ipod. then i bought one of those audio cables that has the red and white connector on it.
connected the + from the headphones to both the +'s from the white and the red cable, then connected the two negatives the same way. soldered it, wrapped it in electrical tape and then routed it around my lotus - actually split it too so it had a headphone socket at both the driver and passengers side. wires all hidded behind the dash, nice clean job and superb sound.
took about half an hour to soulder and do the wiring bit and about the same to route it around the car.
easy

my headunit

spliced connection - with black electrical tape

passengers side ipod with headphone connection

drivers side ipod headphone connection
ninja
