Upgrade your home entertainment with the Denon AVR-X4500H. Premium 9.2 channel ensure this AV Surround Receiver offers the most advanced 3D audio suite, including IMAX Enhanced, Dolby Atmos, DTS:X and Auro-3D built-in. The receiver offers the ultimate in music playback options through its use of built-in HEOS technology. Connect your receiver with Apple AirPlay 2 and Amazon Alexa voice for seamless control. Experience the best in home entertainment with the Denon AVR-X4500H AV Receiver.