I want to use my Treo as the source of music for my kids warm up prior to his hockey game in the arena. The arena manager told me that as long as I can supply a line out, he will allow me to plug into the arena sound system. This cannot have a volume signal, so I cannot just plug a cable into the headphone jack. Not sure if I can do this out of the headphone jack, but I thought it might be work through the bottom connection. |