Newegg offers the Yamaha 7.2-Channel 4K Network AV Receiver in Black, model no. RX-V579, for $329.95. Redeem this $30 mail-in rebate to cut that to $299.95. With $1.99 for shipping, that's the lowest total price we could find by $78, although we saw it for $5 less in April. (It currently stands as the second best price we've seen.) It features 115 watts per channel (RMS), 4K Ultra HD pass-through, Bluetooth, WiFi with AirPlay support, YPAO sound optimization setup, streaming audio services (such as Pandora and Spotify), and six HDMI inputs. Deal ends June 30.