World Wide Stereo offers the JBL Duet II Computer Speaker System in Black/Silver, model no. DUET2BLK, for $76.94. Coupon code "DUETSD" cuts it to $38.88. With free shipping, that's $5 under our mention from two weeks ago and the lowest total price we've seen. These speakers feature Phoenix transducers, 20-watt amplifiers, and a frequency response of 80Hz to 20kHz.