I bought a docking station (small square thing that plugs into the main connection on the bottom, not the headphones) a mains charger (as you battery will go down if oyu have it plugged into the hifi) and a 3.5mm jack (which goes into the back of the docking station or directly into the ipod) to white & red phono to connect to the hifi. the sounds great. You could cut the docking station out - but its nice to see it stood up rather than laid down. You could cut the charger out but then you have to keep recharging if you are listening for any length of time.