Content playback system, playback device, playbackcontrol method and program.
内容重放系统，重放设备，重放控制方法和程序。
2
The most significant drawback compared to last year’s model, at least in my testing, has to do with playbackcontrol.
相比去年的型号最大的缺点，至少在我的测试中，是播放控制方面。
3
JBL-01 Intelligent lights equipment, music push, playbackcontrol lights, light color and light mode, adjust brightness, set the timer to turn off the lights etc...