When working with Sound and Microphone in Adobe’s AIR, one can come across a limitation regarding the Sound output device. In numerous desktop applications it’s possible to select which output device to use for audio. In both AIR and AIR2 this isn’t possible.
So to have it implemented, I created it as an idea in the Adobe Labs Ideas database. If you like the idea and would also like to have output device support in Adobe AIR, please vote for the idea!