Anthem AVM70 4k Is one of the best selling Processors from Anthem / Paradigm. At this price, nothing will beat it, all the toys, Atmos, 4K with 8K upgrade available, Object-oriented audio codecs have been updated with support for up to 15.2 channels; as well as built-in streaming support for Apple AirPlay2, Google Chromecast, Bluetooth, Spotify Connect and Roon (coming soon). Video support includes 7 HDMI 2.0 inputs with 2 outputs, plus eARC for seamless integration with smart TVs. Perfect passthrough of Ultra HD signals at up to 18.2 Gbps with Dolby Vision, HDR or Hybrid Log Gamma ensures optimal presentation of your visual media.