Specifications:
1.Top control panel/LED screen/USB.SD.FM. 5 band EQ, 2* Mic Input, bluetooth,guitar input.  
2.12 inches of big screen DVD input function                                           
3.Power:150W.
4.Bass12"x3+5"*2  +3"*2                         
5.The new front plastic panel, housing top and front with light.                        
6.Speaker size:650*360*1560*mm. The housing is wooden. Bass with light.
7.FREQUENCY:50Hz-20KHz
8.Impedance:4Ω
9.Voltage：AC～220V/50Hz