Using Headphone Jack to Audio Input

@sansafix wrote:
Also,  the Fuze Heaphone output is floating above ground,  if the input expects a swing about GND,  you will need to use some  AC coupling Caps to connect it.  Using the Griffin Dock Station with its line out might solve the problem.

The radio I connect to at work using the Fuze headphone jack is somewhat overdriven when the Fuze volume is all the way up so I have to turn the Fuze down 3-4 notches for good audio. At home the radio I connect to is very weak using the Fuze headphone jack but using the line out on the docking station works just fine. I guess it depends on what the circuts in the connecting device need.