Yamaha AVENTAGE 7.2-Channel Network Wireless Bluetooth 4K A/V Home Theater Receiver Includes HDMI 4K Ultra HD and 3D pass-through technologies for compatibility with 3D TVs, Blu-ray players and gaming consoles and 4K Ultra HD TVs. AV Receiver 4K UHD Pass-Through HDMI with 3D and ...Yamaha AVENTAGE 7.2-Channel Network Wireless Bluetooth 4K A/V Home Theater Receiver Includes HDMI 4K Ultra HD and 3D pass-through technologies for compatibility with 3D TVs, Blu-ray players and gaming consoles and 4K Ultra HD TVs. AV Receiver 4K UHD Pass-Through HDMI with 3D and Audio Return Channel 7 x HDMI-In / 1 x HDMI-Out Built-In Wi-Fi and Bluetooth Zone 2 Audio with extra bass, volume equalizer, party mode MusicCast, Wi-Di and AirPlay Support Phono input to connect to your favorite turntable Connectivity Digital Inputs 7 x HDMI (1 front) 1 x optical TOSLINK 1 x digital coaxial 1 x USB (front) Analog Inputs 1 x AM antenna 1 x FM antenna 3 x RCA L/R 1 x Phono RCA L/R 1 x RCA component video 1 x RCA composite video 1 x 1/8 inch (3.5 mm) AUX (front) 1 x YPAO mic Outputs 1 x HDMI 1 x 1/4 inch headphone 2 x subwoofer pre-outs 1 x RCA L/R Zone 2 pre-out Klipsch 2-Way Floor-Standing Speaker (Pair) 2-Way Speaker Design 340W Peak Power Dual 6 1/2 Graphite injected polymer woofer 1 inch Aluminum LTS Tweeter 6 ohms Speaker Impedance Dimensions (H x W x D) 37 x 9.4 x 15.1 Klipsch 2-Way Bookshelf Speaker System 2-Way Bass Reflex Design 4 inch Spun-Copper IMG Woofer 1 inch Aluminum LTS Tweeter 200 watts music power 8 ohms Speaker Impedance Dimensions (H x W x D) 10.63 x 5.75 x 7.25 Klipsch 2-Way Center Channel Speaker Two-way Acoustic Suspension Design Dual 5.25 inch Woofers 1 Aluminum LTS Tweeter 100 Watts Music Power 8 ohms Speaker Impedance Dimensions (H x W x D) 7.3 x 18.75 x 7.6 Klipsch 8 inch Active Subwoofer 8 inch Woofer 50W Peak Power Graphite injected polymer woofers Patented BassTrac circuitry reduces fuzziness and distortion Dimensions (H x W x D) 13.25 x 11.75 x 11.75