The Logitech Z523 Speaker System is a 2.1 subwoofer PC computer desktop audio setup in sleek black color. With a 5.1 channel system configuration and Dolby Pro Logic surround sound formats, this home theater speaker system delivers powerful audio for an immersive gaming and movie experience. The speakers are made of plastic and come in a stylish cube shape, perfect for any modern desktop setup. Featuring wireless connectivity, audio inputs for AUX, RCA, and 3.5mm jack, this Logitech speaker system offers versatile and high-quality sound for universal compatibility.