The Cavallino GT1 is the ultimate 2.2.1 Speaker System with a 6.5" subwoofer, incorporating patented Class HD Audio Technology. Class HD is a patented amplifier technology delivering high power density & high efficiency, integrated with a Digital Signal Processor (DSP) which controls the crossover & equalization, allowing for best performance, natural musical timbre & extended low frequency response. A luxurious design, the Cavallino GT1 has been inspired by the GT Cars high-tech detailing, sumptuous leather & beautifully honed metal surfaces. It incorporates technology suited for all the latest devices; Bluetooth enabled to wirelessly play your music for Android & Windows based devices, & a concealed Apple Dock Connector to charge & play your Apple Device.