Altec Lansing VS1520 2.0 Computer Speakers (Black) Maximize your desk space Unique design lets you use speakers in a horizontal or vertical configuration. High-quality stereo Custom-engineered full-range 2.5 ported speakers deliver clean, full-spectrum sound with outstanding accuracy. Power, volume and tone Controls are all at your fingertips. Distinctive design Features high tech, acoustically transparent metal grilles that look great everywhere. Convenient Front panel input jack lets you to connect your MP3 player without disconnecting your PC.