Fry's Electronics offers the Onkyo 325-watt 5.1-Channel 3D Home Theater Receiver, model no. TX-SR313, for $139 with free shipping. That's $11 under our June mention and the lowest total price we've seen. (It's also current price low by $41.) This receiver features 65 watts per channel into five channels, Dolby TrueHD, DTS-HD Master Audio surround sound formats, USB, and four HDMI v1.4 inputs (compatible with 3D formats).
Update: As a reader found, Amazon offers it for the same price.