Onkyo LS3100 Envision Cinema 2.1-Channel Bluetooth Speaker System for $219.99. Shipping is $5.00 for a total of $224.99 shipped. Here is a screenshot for your reference. The system features an active wireless subwoofer, curved speakers with twin full-range drivers, Bluetooth wireless streaming, dialog mode for clearer voices, and more. Most places have it for about $399.