You can already listen to music, watch online videos and movies, and watch TV on your computer. However, the built-in speakers of your computer simply do not deliver the desired performance. This is where the Logitech Speaker System Z313 comes in: just sit back and enjoy the music. With the convenient control unit, you can easily adjust the volume and even connect your headphones. An effective power of 25 watts fills the room with rich, balanced sound. The compact subwoofer fits anywhere and produces deeper bass when you want to experience the sound more intensely. Additionally, the system is incredibly easy to set up. Just connect the speakers to the subwoofer and connect the subwoofer to your computer. That's all there is to it.