Specification : 
Output power (RMS):  40W/ 60W (30W + 15*2W) 
Function:  USB/AUX/BT/FM
AC plug  
Speaker driver: 5”*1+3”*2(40W) 5.25”*1+3”*2(60W) 
Dimension(mm) 
      Subwoofer: W235* H280* D198
      Satellite: W105* H235* D110
▪  Material : 
      Wooden subwoofer 
      Plastic  satellite