Amplifier: Class AP; SNR>60dB, 

Frequency Response: 30-20K Hz, Output Power: 150W RMS,   

Deriver Unit: 10'' woofer x2+ 4''full rangeX6 + 1'' Silk dome tweeterx2, 

Funtions: Input on the rear panel: RCA*2, 3.5mm*1, Optical*1, Coaxial*1; 

Input on the front panel: USB,  SD card, Bluetooth, FM Radio, 1/4''MIC*2, Digital display, Remote control; 

Output on the rear panel: RCA*2, Jack signal from right to left speaker box.  

Unit size: W160*H950*D330mm.