Sirius FMDA25 Wired FM Modulation Relay - FMDA25
Directly connects the "FM Out" signal from the PNP unit's internal FM Modulator to the head unit FM antenna connection for superior audio performance. Internal relay switches between SIRIUS operation when PNP is powered "on", and AM/FM pass-through operation when PNP is powered off.
- Cable lengths:
- FM Antenna Cable: 2 ft
- Mini-Jack Cable: 19 ft, 4 in