TWICE VIP Award 2016 Winner! Engineered for immensely powerful yet refined THX Theater Reference sound, the TX-RZ810 7.2 Ch. A/V receiver also deftly streams wireless audio with Google Cast, AirPlay, Wi-Fi and Bluetooth. Enjoy different a host of audio sources in different zones with Powered Zone 2 and Zone 3 line outputs or wirelessly with FireConnect powered by BlackFire. Zone 2 HDMI shares 4k video on a second display, making the TX-RZ810 not only a wall-shaking movie-room powerhouse at 200W/channel, but also a hub for housewide entertainment. True to the Onkyo RZ Series, the TX-RZ810 seamlessly integrates with control and home automation systems and excels on audio quality featuring Vector Linear Shaping Circuitry, which removes digital pulse noise for a smooth analog signal on all channels for crystal-clear audio reproduction. Built with separate analog and digital processing, massive transformer, huge capacitors, and discrete non-phase-shift amps, the TX-RZ810’s agility and dynamism are designed to exceed a consumer’s highest expectations.