A2DP provides the ability to stream high quality audio (stereo or mono) from one device to another over a Bluetooth connection. For example, music can be streamed from a mobile phone to a wireless headset or car audio. Bluetooth A2DP test Suite can be used for evaluating Bluetooth A2DP implementations for security flaws and robustness problems.
Advanced Audio Distribution Profile version 1.3
Audio-Video Distribution Transport version 1.3
Audio-Video Remote Control Profile version 1.5
Audio-Video Control Transport version 1.4