Treo 650 play wireless into car

[aharpro26]

I want my Treo 650 to play my music (from a memory card of some kind) to a bluetooth audio station. This will be plugged into my car, and should be real sweet. Is it possible to have a bluetooth PDA play audio through some kind of reveiver? I was looking at something like the D-Link DSM-920BT (http://www.dlink.com/products/?pid=291&sec=0)
Someone told me that this receiver would have to be in Pairing Mode. Does it have this or does anyhting else have it?

thanks