Amazon.com: ENHANCE SB 2.1 Computer Speakers with Subwoofer - Blue LED Gaming Speakers, High Excursion Sound System, AC Powered & 3.5mm, Volume and Bass Control, Compatible with Gaming PC, Desktop, Laptop : Electronics
Best Buy: Insignia™ Powered Computer Speakers with Subwoofer (3-Piece) Black/Silver/Gray NS-PSD5321
Logitech Z333 2.1 Computer Speaker System with Loud Bass