Multifunction amp that is portable and lightweight and can run on the included AC adaptor or batteries (up to 20 hours depending on the power), delivering more power than other amps in its class (up to 50W). Not a bass amp as such, but the bass sounds really good. Comes with Effects and COSM modelling. Aux input, heaphones and line out. i-Link function to hook up another Cube Street EX and work in true stereo. Can be placed on the floor or mounted on a spaker stand.