The Onkyo Receiver is awesome, although only 5.1.4 Dolby Atmos still does 7.2 (dual sub). Network connected, Flac from USB, Zone-2, 130w @ 6ohm - 20hz to 20khz,4k upscale, HDMi/Hdcp 2.2 Highly reviewed. Can't find anything that does all this anywhere near $449.