As one of its daily deals, Woot offers the Pioneer 5.1-Channel 3D 4K Bluetooth Home Theater Receiver, model no. VSX-530-K, for $129.99 plus $5 for shipping. That's the lowest total price we could find today by $65, although we saw it for $25 less in March. It features 140 watts per channel, Bluetooth, support for 3D and 4K ultra HD content, USB, four HDMI inputs, and energy-saving Eco mode. Deal ends today.