Newegg offers the Yamaha 7.2-Channel 105-watt 3D WiFi Network Home Theater Receiver, model no. RX-V677, bundled with the Klipsch Quintet 5-Channel Home Theater Speaker System for $549.95 with free shipping. That's the lowest total price we could find by $550. (For further comparison, we saw the receiver alone for $400 three weeks ago.) The receiver features 105 watts per channel into seven channels, Dolby TrueHD and DTS-HD Master Audio, 4K passthrough and upscaling, USB, WiFi, six HDMI inputs, and one HDMI output. The speaker system includes four satellite speakers and a center-channel speaker; these handle 50 watts and 75 watts of power RMS, respectively. Note that a subwoofer is not included