The boss dual cube lx is a fully featured portable desktop amplifier'. '.strtoupper('i')ts designed to unchain you from power outlets and let you jam with complete freedom'! '.strtoupper('w')hether thats busking on the streets partying at the beach or just simply relaxing on the sofa the dual cube lx is happy to accommodate.and even better youre not sacrificing any audio quality for mobility because with two custom designed four inch speakers youve got exceptional stereo fidelity and power despite its size'. '.strtoupper('a')nd those speakers will roar out a huge array of tones thanks to the eight selectable amp models and built in effects as well as delay reverb'. '.strtoupper('b')ut thats not all'! '.strtoupper('c')omplete with stereo input output youve got ample connectivity options for the ultimate in sonic flexibility'. '.strtoupper('w')hatever sound youre looking for the dual cube lx can provide it'. '.strtoupper('a')nd itll provide it wherever and whenever you want.