Lark Scheduled Audio Broadcaster is simple in operation, comprehensive in function:
1, Automatic timed playback of MP3 background music, ringtones, music of setting-up exercise, music of eye exercise, national anthem, the bell for class preparation, bell for class start, bell for class dismissal, reveille, and other optional broadcasting music and programs,
2, Automatic timed broadcast of teaching films, films, PPT and other videos to the electronic screen or television, with the support for up to 560 kinds of audio and video media file formats.