TheDeepDiscount via eBay offers the Acoustic Audio 200-watt 2.1-Channel Multimedia Speaker System, model no. AA2102, for $29.99 with free shipping. That's tied with our mention from last week and the lowest total price we could find. This multimedia system is compatible with a range of computers and portable devices and features a 100-watt subwoofer with two 50-watt satellite speakers.