Newegg via eBay offers the Harman Kardon 7.1-Channel A/V Home Theater Receiver, model no. AVR2700, for $298 with free shipping. That's the lowest total price we could find by $176. It features 100 watts per channel into seven channels, 4K video support, DLNA 1.5 Ethernet, Apple AirPlay, and eight HDMI ports.