SYNC input
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
The ACM receives stereo and monaural audio hard-wired inputs from the SYNC system. These include USB or Bluetooth connected music sources, phone call audio, and more. Refer to the SYNC System information in Description and Operation, System Operation.
When the USB input mode is selected, the radio converts the digital media playback to analog audio signals. It amplifies and sends this output to the speakers.
If a compatible phone is Bluetooth-paired with the SYNC system, phone call audio may be heard on the vehicle speakers and a spoken response is transmitted to outgoing phone call audio.