For a home theater experience, the AVR-4520CI Integrated In-Command Network AV Receiver from Denon puts you in command with its extensive array of network connectivity options, along with 32-bit high power DSP processing.
It delivers 150W per channel--more than enough power for the largest of rooms and the most demanding of speakers. Equipped with seven HDMI inputs and three HDMI outputs, the AVR-4520CI features the latest high definition video processing with upconversion to 4K (3840 x 2160) along with 4K and 3D pass-through and graphical user interface overlay, including dual HDMI simultaneous outputs and a third HDMI output for multi zone viewing of another source.
A full suite of the latest high resolution surround sound decoders includes Dolby TrueHD and DTS HD Master Audio, along with Audyssey MultEQ XT32 room acoustic correction and Audyssey Sub EQ HT dual subwoofer acoustic correction.
Lastly, the AVR-4520CI features a setup assistant along with a graphical user interface that simplifies the initial setup and daily operation of the receiver. In addition, the receiver supports the free Denon Remote App, which lets you operate the receiver's main controls from your iPad, iPhone, iPod touch, or Android smartphone.
Superior Surround Sound and 3D Pass-Through Technology
The AVR-4520CI receiver is a 9.2-channel A/V receiver that offers nine discrete 150W channels for dynamic surround sound along with dual subwoofer outputs for optimal bass performance throughout your room. You can view 3D movies through your home theater system using the receiver's pass-through technology
4K Upscaling for Pristine Picture Quality
This Denon receiver upscales all video signals to 4K (3,840 by 2,160 pixels), which provides four times the picture quality of 1080p. This enables you to use it with 4K monitors and video projectors
Advanced Functions to Play Streaming Media
The AVR-4520CI In-Command A/V Receiver allows you to enjoy a variety of advanced network content, such as listening to Internet radio and playing media stored on your computer. The AVR-4520CI supports services like Sirius XM, vTuner Internet Radio, Pandora, Spotify, and Flickr as well as Apple's AirPlay technology, which allows you to listen to media from the iTunes library on your iPad, iPhone, iPod touch, PC, or Mac. The receiver is DLNA 1.5 certified and compatible with PCs running Microsoft Windows 7
Optimum Sound with Audyssey MultEQ XT32
The AVR-4520CI comes equipped with Audyssey MultEQ XT32 to create an immersive, balanced acoustic profile for your home theater system. Audyssey MultEQ XT32 automatically customizes your home theater to overcome acoustical problems specific to your room, resulting in exceptionally clear sound. MultEQ XT32 uses high-resolution equalization filters, making it ideal for large or odd-shaped rooms. The receiver also incorporates Audyssey Dynamic EQ and Dynamic Volume for comfortable and optimal listening of any source at any volume
Immersive Surround Sound with Audyssey DSX Technology
The AVR-4520CI comes equipped with Audyssey DSX. Audyssey DSX expands surround sound beyond 5.1 with more speakers for an immersive and lifelike home theater experience
Assign Power Amps for Different Audio Setups
The AVR-4520CI supports up to 9.2 channels for surround playback. You can reassign the amplifiers from the two surround back channels to power a pair of front height speakers, or, to achieve higher-quality sound for two-channel stereo playback, you can configure the AVR-4520CI for front bi-amp operation
Four-Source, Four-Zone Capability
The AVR-4520CI can be the centerpiece of a whole home system, including the main room plus three additional playback areas, with independent sources available for each zone. It supports up to three different video sources and three different audio sources
Enjoy Two Different HDMI Sources Simultaneously
The AVR-4520CI incorporates true multi-zone HDMI audio/video distribution with the inclusion of its HDMI matrix switching functionality. Equipped with three HDMI outputs (two parallel and one discrete), the AVR-4520CI allows for the connection of up to three different HDMI-equipped displays. The receiver can send two different HDMI feeds to two displays at the same time directly from the receiver, eliminating the need for costly external switches or remote control complexity
Connect Your HDMI-Equipped Devices
The receiver is outfitted with seven HDMI inputs and three HDMI outputs (two parallel and one discrete) so you can enjoy high-definition audio and video from a variety of HDMI-compatible devices, such as set-top boxes, Blu-ray players, game systems, and media players like Roku and Apple TV. An HDMI input on the front of the receiver offers a quick, convenient connection for portable devices such as camcorders and HDMI-equipped smartphones and tablets. The front panel also has a USB port to directly connect your iPod, iPhone, or USB drive to the receiver. A flip-down door on the aluminum front panel neatly hides controls and connections when you're not using them
Intuitive Graphical User Interface and Remote App
The AVR-4520CI features a setup assistant along with a graphical user interface that simplifies the initial setup and daily operation of the receiver. In addition, the receiver supports the free Denon Remote App, which lets you operate the receiver's main controls from your iPad, iPhone, iPod touch, or Android smartphone
Denon Link HD Jitter-Free Audio Transmission Technology
The AVR-4520CI also incorporates Denon Link HD, Denon's proprietary jitter-free audio transmission technology, which is designed to work with Denon's DBT-3313CI Universal Blu-ray Player
Built-In IP Control Allows for Custom Integration
The receiver also features versatile custom integration-friendly features, such as RS-232 and IP Control for third-party controllers for seamless integration with home automation systems
Connectivity and Future-Ready Expandability
A full range of network capabilities and connectivity options for the ultimate entertainment
experience including:
Apple AirPlay, streaming music
DLNA 1.5 certified
Compatible with Windows 7
vTuner Internet radio
Sirius XM and Pandora Internet Radio, FLAC HD High resolution audio file playback (192 kHz/24-bit)
Photo streaming
flickr photo streaming
HD Radio tuner built-in (antenna supplied)
Convenient HDMI port on the front panel for connecting a camcorder or other device
7 HDMI inputs including one on the front panel / 2 outputs (simultaneous) + 1 output for Multi Zone
Front HDMI port supports MHLTM (Mobile High Definition Link) for viewing smartphone content on your HDTV
Includes an Ethernet hub (4 ports) for easy connection to network devices on your home network
Advanced pre-amp mode allows the connection of external power amplifiers
Free amp assign function provides numerous speaker drive configurations
4 source, 4 zone output with Zone 4 HDMI output
Apple AirPlay, streaming music
DLNA 1.5 certified
Compatible with Windows 7
vTuner Internet radio
Sirius XM and Pandora Internet Radio, FLAC HD High resolution audio file playback (192 kHz/24-bit)
Photo streaming
flickr photo streaming
HD Radio tuner built-in (antenna supplied)
Convenient HDMI port on the front panel for connecting a camcorder or other device
7 HDMI inputs including one on the front panel / 2 outputs (simultaneous) + 1 output for Multi Zone
Front HDMI port supports MHLTM (Mobile High Definition Link) for viewing smartphone content on your HDTV
Includes an Ethernet hub (4 ports) for easy connection to network devices on your home network
Advanced pre-amp mode allows the connection of external power amplifiers
Free amp assign function provides numerous speaker drive configurations
4 source, 4 zone output with Zone 4 HDMI output
Ease-of-Use
Setup assistant provides easy-to-follow setup instructions with the on-screen Graphical User
Interface (GUI)
Supports Denon Remote App to simplify operation by Android and iOS tablets or smartphones
New LCD learning and pre-coded remote control with new key layout for ease of use
Front display with large, easy-to-read characters
Sleep timer
Standby HDMI pass through
Auto standby
IP Control capability with C4 certification
Supports Denon Remote App to simplify operation by Android and iOS tablets or smartphones
New LCD learning and pre-coded remote control with new key layout for ease of use
Front display with large, easy-to-read characters
Sleep timer
Standby HDMI pass through
Auto standby
IP Control capability with C4 certification
Additional Features
11.2 channel enhanced surround processing with Audyssey DSX and DTS Neo:X
Denon custom-made high current power transistors (D.H.C.T) for high current capability
Denon custom-made massive capacitors and Selected Schottky Barrier Diodes provide high burst power
DDSC-HD32 (Dynamic Discrete Surround Circuit) 32-bit DSP signal processing for all channels
AL32 Processing multi-channel and high grade 32-bit/192 kHz DACs for highest resolution audio playback
Supports Dolby TrueHD, DTS-HD, and Dolby Pro Logic IIz/Pro Logic IIx/Surround EX processing
Audyssey LFC solves the problem of low frequency sounds disturbing people in adjacent rooms
Supports 192kHz high resolution network audio (WAV 192 kHz/24-bit, FLAC 192 kHz/24-bit)
New smoothest diagonal edge video interpolation
Gapless audio playback
Digitally transmitted play function for iPod and iPhone (via USB) for best sound quality
Denon's proprietary Compressed Audio Restorer function restores sound quality from compressed music sources
InstaPrevue Technology, live picture-in-picture preview of HDMI input connected to an AV receiver
Audyssey Installer Ready
Denon custom-made high current power transistors (D.H.C.T) for high current capability
Denon custom-made massive capacitors and Selected Schottky Barrier Diodes provide high burst power
DDSC-HD32 (Dynamic Discrete Surround Circuit) 32-bit DSP signal processing for all channels
AL32 Processing multi-channel and high grade 32-bit/192 kHz DACs for highest resolution audio playback
Supports Dolby TrueHD, DTS-HD, and Dolby Pro Logic IIz/Pro Logic IIx/Surround EX processing
Audyssey LFC solves the problem of low frequency sounds disturbing people in adjacent rooms
Supports 192kHz high resolution network audio (WAV 192 kHz/24-bit, FLAC 192 kHz/24-bit)
New smoothest diagonal edge video interpolation
Gapless audio playback
Digitally transmitted play function for iPod and iPhone (via USB) for best sound quality
Denon's proprietary Compressed Audio Restorer function restores sound quality from compressed music sources
InstaPrevue Technology, live picture-in-picture preview of HDMI input connected to an AV receiver
Audyssey Installer Ready