Adorama offers a pair of Klipsch R-26PF 260-watt Powered Floorstanding Bluetooth Speakers for $499.99 with free shipping. That's half the price of what the next lowest vendors are charging. They feature a 38Hz to 20KHz frequency response, dual 6.5" woofers, and a remote control.
Think you're a savvy shopper? Find out how retailers persuade you to dig more deeply into your wallet.