Addnew 2.1ch multimedia speaker AN-2501 is another breakthrough in both audio performance and workmanship. The 12mm MDF wooden cabinet for woofer and 9mm for two satellites ensure pure sound and less distortion. The built-in 6.5" long-throw woofer drivers and the 3" full frequency drivers deliver a powerful, deep bass and accurate mid-range and pure treble. All the speaker drivers are full magenetic shielded so that it can be widely applied for any person audio devices like desktop pc, notebook computer, discman, Portable DVD/CD Player, MP3/MP4 player, etc. Share your favorite songs/music with your families and friends with ADDNEW multimedia speaker AN-2501 from now ON!