Adorama has the Onkyo TX-NR797 9.2-Channel Network A/V Receiver on sale for $399 with free shipping.

• 220 W/Ch (6 ohms, 1 kHz, 10% THD, 1 channel driven)
• 100 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2 channels driven, FTC)
• Works with Sonos, Chromecast built-in, AirPlay 2 and DTS Play-Fi
• 802.11ac Wi-Fi, 7 HDMI inputs (1 front), 2 outputs (Main [ARC], Sub/Zone 2)