Altec Lansing 621 2.1 Computer Speakers (3-Speaker, Black) 200 watts, 100 watts RMS Low frequency bass from a 6.5" front-firing, long-throw woofer with a ferrite magnet set in a solidly built wooden cabinet Mylar tweeters deliver crisp high-end frequency response Digital controller includes power on/off and volume control Shielded satellites for use near video monitors