Elegant and sleek, the CA-3090 is a 2.1 computer speaker system that offers you high quality sound without taking up too much desk space. The CA-3090's satellites allow an optimal listening experience by providing impeccable clarity. The separate control pod turns the speaker on and off, while sporting an LED power indicator. Satellite volume is easily adjustable via the control pod, which also has an optional auxiliary input and headphone jack. With subwoofer control located within reach, the bass volume level is conveniently scalable. Use the handy MP3 player cradle to safely mount your MP3 player, iPhone, or iPod when connected.