Bluetooth 4.0

USB/SD

FM Radio,MP3 and MP4 supporte

LED display for time & program 

Color LED light                                 

Blue LED display

R.M.S: 20W

Subwoofer: RMS 10W

Satellites: RMS 5W*2

Frequency response: 20Hz~20 KHz

Subwoofer driver unit: 5."" 

Satellite driver unit: 3''*2

S/N:  >=65dB

Distortion: <=0.5% (1K, 1W)

Integrated circuit:   3*UTC2030

Subwoofer size: W160*H273*D245mm

Satellites size: W105*H172*D110mm