Marantz SR6010 7.2 Channel Full 4K Ultra HD AV Surround Receiver with Bluetooth and Wi-Fi 7.2ch platform with 13.2ch Preout 110W(8ohm, 20Hz-20kHz,THD:0.08%) Power Amp, Built-in Wi-Fi and Bluetooth 4K/60Hz full-rate pass-through and HDCP2.2 Audyssey MultEQ XT32 setup with MIC stand included in the box / Dynamic EQ & Volume. Dolby Atmos and dts UHD