ITEM NO . TB80 10 watts power Bass Amp volume and presence control Headphone out Specifications: Rated power output 10 watts Speakers 5"x1 Packing Number : 4 pcs/Carton Dimensions & Weight (outer packing ) : 600 ( W ) x 383 ( D ) x 295 ( H ) mm ( 23.7" x 15.1" x 11.6" ) N .W :14.4 KG ( 32 Ibs .) , G .W :17 KG ( 37 Ibs. ) Color : Black & Blue