Sony 7.2 Channel Wireless Bluetooth Surround Sound Multimedia Home Theater Speaker SystemEnjoy wireless audio streaming with the Sony 7.2-Channel A/V Receiver

It has Bluetooth with NFC connectivity & has four HDMI inputs and one HDMI output, which all support 4K resolution.Sony AV Receiver7.2-Channel surround sound5-channel amplifier145 watts per channel into 6 ohms with 2 channels drivenDolby and DTS surround sound decodingDigital Cinema Auto Calibration for easy, accurate speaker setupFull 4K HDR CompatibilityBRAVIA Sync CapableAM & FM Direct TuningInput/Output ConnectorsInputs4 x HDMI1 x USB1 x Digital Coaxial2 x Digital Optical2 x Composite Video4 x Stereo RCAOutputs1 x HDMI1 x Composite Video1 x Headphone2 x Subwoofer1 x AM Antenna1 x FM AntennaPolk 2-Way Floor-Standing Speaker (Pair)2-Way Speaker Design150W Peak PowerDual 6 1/2” Graphite injected polymer woofer1” Kortec Soft Dome Tweeter6 ohms Speaker ImpedanceDimensions (H x W x D) 36.5 x 9.25 x 8.75”Polk 2-Way Bookshelf Speaker System2-Way Bass Reflex Design6-1/2" Graphite injected polymer woofer1” (25mm) Kortec Soft Dome tweeters150 watts music power8 ohms Speaker ImpedanceDimensions (H x W x D) 10.63 x 6.5” x 7.25”Polk 2-Way Center Channel SpeakerTwo-way Acoustic Suspension DesignDual 5-1/4" Woofers1” Kortec Soft Dome tweeters100 Watts Music Power6 ohms Speaker ImpedanceDimensions (H x W x D) 6.5 x 19 x 8.5”Polk 10" Active Subwoofer10" Woofer100W Peak PowerGraphite injected polymer woofersPatented BassTrac circuitry reduces fuzziness and distortionDimensions (H x W x D) 14.3 x 14 x 16