Great Sound/Small Size: Huge room-filling sound in a compact size. The patented Bass Trac electronic variable bass boost, full range drivers and dual independent tuned acoustic chambers allow for impressive sound anywhere Design That Fits Your Lifestyle: High contrast graphic LCD display, all-around snooze bar, rubber over-molded controls, quality “soft touch” back box and metal grilles Connectivity: Onboard CD AM & FM tuner and two external audio inputs with the option to connect to the HRDI dock accessory.