The Altec Lansing BX1221 Powered Stereo Speaker System with Subwoofer is a high-quality PC speaker designed for delivering powerful and clear audio. With a 2.1 channel system configuration and wired connectivity, this speaker system offers excellent sound performance for your computer or desktop. The sleek black color and compact design make it a stylish and versatile addition to your workspace or home entertainment setup. The addition of the subwoofer enhances the bass response, providing a more immersive audio experience. The 3.5mm jack audio input ensures compatibility with a wide range of devices.