-P. M. P. O: 288W
-RMS: Speakers 8w x2+20W= 36W
-Control: Analog control
-Frequency response range: Speakers 20Hz 20KHz
-Power Supply: External 15V, 3A
-2. 75 " full-range satellite speaker
-4" Subwoofer
-RCA/3. 5mm Audio Inputs
-Headphone Jack
-Volume Control/Power on and off/Bass/Treble
-RCA Multi-player Audio Outputs
-Breathable Poly-stretch Fabric
-Illuminating Control Plate
-Folds for Storage
-RoHs for Speaker part
-Unit Packing size: 67x51x43 CM
-Pcs/Carton: 1pc/2cartons
-Meas(back): 60cmL*44cmW
-Meas(seat): 49cmW*64cmD
-N. W. : 17. 25kgs; G. W. : 20.25kgs
-Container: 1x20', 190pcs; 1x40', 465pcs
-Delivery Leadtime : 25days