Energy by Klipsch EM-2.1 Speaker System for $39.99. Shipping is $5.00 for a total of $44.99 shipped. Here is a screenshot for your reference. It features 25 watts of power, 3″ front firing fiber composite cone ported enclosure, front-mounted volume & bass level controls on subwoofer and 80Hz to 20kHz frequency response. Most places have the speaker system for about $99.