Harman Kardon offers its Harman Kardon HKTS 16 5.1-Channel Surround-Sound Speaker System in Black, model no. HKTS 16BQ, for $199.99 with free shipping. That's $400 off list and the lowest total price we could find, although we saw it for $15 less in May. It features four 2-way, voice-matched satellite speakers, a center-channel speaker, 200-watt 8" powered subwoofer, and speaker cables.