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Premium Denon AVR-X4500 9.2 channel AV Surround Receiver offering the most advanced 3D audio suite with Dolby Atmos, DTS:X and Auro-3D built-in, plus unparalleled music playback options, thanks to our HEOS technology and Amazon Alexa voice compatibility for seamless control.
Enjoy the most complete surround sound experience with latest audio formats Dolby Atmos, DTS:X and Auro-3D built-in. Most remarkably, the 9 channel amplification allows for setting up a 7.2.2 or 5.2.4 3D experience without the need of an external amplifier
Feel every dimension in Dolby Atmos. Dolby Atmos transports you into the story with moving audio that flows all around you with breathtaking realism. Enjoy a 5.2 surround sound speaker system and 2 additional overhead speakers or 2 Dolby Atmos elevation speakers for the ultimate home theatre experience - including Dolby Surround up-mixer for legacy content.
DTS:X™ immersive audio places sound where it would occur naturally in space, creating a lifelike, multi-dimensional audio experience in the home. The improved immersion and heightened realism draw you into the world of your favourite movies. The included spatial remapping engine, DTS Neural:X™, gives your movie, game and music collections a new lease on life! With DTS Virtual:X you can enjoy a 3D audio experience even without installed overhead speakers. DTS:X brings the theatre home.
Auro-3D® elevates the home theatre experience to amazing new levels by delivering the excitement of three-dimensional sound for music, games, broadcast, and films while enhancing your existing audio-visual collection, thanks to Auromatic up-mixing engine.
The AVR-X4500H owns an advanced video processor to upscale existing lower resolution video from any analogue or digital source to true 4K. With three HDMI outputs, you can even connect a TV and a projector in the main room, while playing back different content on a second zone screen.
The AVR-X4500H supports High Dynamic Range (HDR) video format. It is even Dolby Vision compatible and supports HLG (Hybrid Log Gamma). Dolby Vision transforms the viewing experiences with astonishing brightness, contrast, and colour. HLG offers HDR technology over broadcast content.
The AVR-X4500H features the most advanced Audyssey MultEQ XT32 room acoustic measurement system including Audyssey Dynamic Volume, Dynamic EQ, LFC and SubEQ HT. Through these technologies, and with the supplied microphone, it exactly analyses each speaker's output to optimize the overall listening experience. With the additional Audyssey MultEQ Editor App (available for purchase), very advanced users can even go further "under the hood" if desired.
The AVR-X4500H is equipped with an advanced dual antenna system for robust and error-free streaming, featuring Bluetooth and Wi-Fi connectivity as well as Apple's AirPlay 2 for direct music playback from Apple's iDevices.
With the "Denon AVR Remote" app you can control the receiver's operation and even control your connected Denon Blu-ray player. With the HEOS app, you easily command your music and multi-room streaming. Or control your system with your voice using the Amazon Alexa voice compatibility.
The AVR owns a sophisticated DSP audio processing system that incorporates no less than 4 powerful high-speed fourth generation SHARC DSP processors, which together have a combined continuous processing capability of 10 GFLOPS (10 billion floating point numerical computations per second).
The AVR-X4500H features high-resolution audio decoding with multiple lossless file types including ALAC, FLAC and WAV at up to 24-bit/192-kHz along with compatibility for 2.8/5.6-MHz DSD files (DSD is the audio coding format of SACD).
AL32 Processing Multi-channel provides ultra-high-resolution digital audio filtering and precision for all audio channels, to deliver a natural soundstage with enhanced imaging. For contents recorded in multi-channel such as Blu-ray discs, the recorded low-frequency effects (LFE) may be out of synch and delayed. Bass Sync technology corrects such a delay of low-frequency effects for the perfect audio experience.
For optimum fidelity and the widest dynamic range with the lowest distortion, the AVR-X4500H features advanced reference-class 32-bit AKM AK4458VN D/A converters on all channels. This ensures consistent high fidelity and precise channel matching across all channels for the ultimate listening experience.
With the AVR-X4500H it's possible to enjoy 7.1-channel surround in one room, while another 'zone' plays another source—such as CD, streaming audio, or HDMI source on speakers powered by the AVRs built-in amplifiers.
Get the amazing HEOS experience
Enjoy your favourite music anywhere – and everywhere – around your home. Share music stored on your home network, Internet radio or streaming services with HEOS wireless speakers, or even other HEOS-capable receivers, throughout the house. Control it all with the free HEOS app. Enjoy music from Spotify, TuneIn Internet radio, Amazon Music, Sound Cloud, Tidal, Napster or Deezer.
Heos and Alexa, Speak your commands
Use your voice to stream your favourite music services to this HEOS-enabled device. Ask Alexa to play music from Amazon Music, Spotify, and more. You can also turn the volume up or down, pause, mute and play the next song — all with your voice.
To start streaming with Alexa voice commands, open the Alexa app and select “Skills.” Add HEOS Home Entertainment to enable. Then, go to Smart Home in the Alexa app menu and choose Devices and Discover or say “Alexa, discover my devices.”
With HEOS Home Entertainment and Alexa, you can stream to this product and any other HEOS-enabled device. Play music from Amazon Music, Spotify, and TuneIn with more streaming services also to come. All you have to do is ask.
Phono input for turntable/vinyl support
With the included phono input, the AVR-X4500H lets you connect your turntable and play vinyl records. Enjoy your vintage collection with exceptional quality and sound.
The AVR-X4500H is equipped with a range of features to provide enhanced control capabilities and compatibility with 3rd party and custom integration solutions including Crestron Connected.
It can be set up and operated by a home computer on the network via IP control, either via wired LAN connection or Wi-Fi. For direct connection to external home automation and control equipment, it's also equipped with an RS-232C serial port.
For simpler integrated control set-ups, the AVR-X4500H features an IR (infrared) remote control input on the rear panel, allowing remote control compatibility with other components in your home theatre system.