I have experience with exactly ONE F3-t. MY 2016. I have no experience with any other Sypder. I assume that if there is a post on this board, it's about an F3. With that in mind, these connectors for power is what I used to get +12v & -12v at the power plug for GPS. The audio plug is merely a 1/8" headphone style MALE designed to plug into your Phone/Zumo audio out which is 1/8" female. One can run that up the the GPS unit mounted on the bars using a standard headphone extension cord.

Connector for the GPS power circuit: >CLICK ME<
Extension cord for audio 96 FEET): >CLICK ME<