SiriusXM(R) portable speaker dock<br> Class-leading sound quality<br> Full audio range<br> 2.1 system with separate tweeters, midrange speakers & a powerful subwoofer <br> Concealed fold-up handle & built-in indoor/outdoor antenna cradle with cable storage<br> Headphone output<br> Aux input <br> AC powered or requires 8 D batteries<br> Includes AC adapter remote<br>