LevelOne IAT-1000 - Manual (Page 17)

4.2.7. Activate and Deactivate an IAT-1000
At the same time, up to 20 IAT-1000s can be activated to receive broadcasts
from the IP Audiocast Manager. Click the Active column on the IP Audiocast
Manager to activate or deactivate an IAT-1000.
4.2.8. Main feature – System
4.2.8.1. Edit Playlist
Click System on the menu bar and click Edit Playlist. The Edit Playlist Dialog
Box pops up. Click Open to open an existing playlist, Save to save the edited
playlist, Add File to add a music file to the playlist, and Delete File to delete a
music file from the playlist.