Streaming audio Audio streaming [A2DP] is an audio protocol of Bluetooth technology. This profile allows wireless audio streaming from your compatible device, such as a smartphone, to the source unit so you can enjoy your favorite music or streaming music service such as Pandora ...Streaming audio Audio streaming [A2DP] is an audio protocol of Bluetooth technology. This profile allows wireless audio streaming from your compatible device, such as a smartphone, to the source unit so you can enjoy your favorite music or streaming music service such as Pandora or Spotify wirelessly.
Auxiliary input The auxiliary input allows you to connect to the audio output of an external device, such as an MP3 player or smartphone, to enjoy your music through your system.