Multimedia speaker 1, Wooden& plastic pannel 2. USB, SD, FM, karaoke ... :30W+10W*5 USB/ SD,FM Knob control 5.1Ch multimedia speaker Features: 1,Enjoy high-quality sound during music, films ... & wma format .3,Can be directly connect DVD/VCD/portable CD, Computer,mobile, MP3 and any other input audio.4,Suitable ...