I just took delivery of a 2018 Roadster, in the United States. I am assuming there is already wiring for a radio and speakers some where?
Can some one either send some pics of the radio/speaker jack or tell what and where to look for?
Wiring colors to use?
thank you
Ed Bradley
Hi Ed, below is wiring schematic for horns and radio on latest Roadster, assuming you spec'd factory radio installation kit.
Zoom in and you can see the two connectors involved with radio. C.123 is the power connector with permanent and switched feeds. C.124 the speaker connector although only wiring for two (front?) speakers. The connetor pin-outs follow standard radio layout so should just plug into flying leads on your radio.
As suggested look in area where standard radio fit is expected, below and towards bulkhead to find above, also antenna lead.
If you have FM/DAB radio an antenna splitter with amplifier is available to feed dedicated DAB antenna. Depending on radio and splitter, this can be powered from radio itself or feed from switched power source.
