120 watts / 12" heavy speaker and ; horn tweeter / ¼"/line out. 3 channel with individual controls / 1.mic-low impedance aux for (Octopad / keyboard) iv / 10 k ohms(Stereo Input) guitar - lead guitar / tone control bass / low - mid/hi-mid/treble 10db clip control switch to protect overdrive / power supply: ac 220v 50 hz compact size, metal grill and ; all plywood carpet finish. Dimension: 400(W) 380 (D) 500 (H) mm weight : 16.900 kgs.